diff --git a/.envrc b/.envrc
new file mode 100644
index 0000000..3550a30
--- /dev/null
+++ b/.envrc
@@ -0,0 +1 @@
+use flake
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
new file mode 100644
index 0000000..4cd5916
--- /dev/null
+++ b/.github/workflows/ci.yaml
@@ -0,0 +1,116 @@
+# Our desired pipeline using only a Nix shell environment
+name: Check and build Kardinal
+
+on:
+  push:
+    branches:
+      - main
+      - "demo-*"
+    tags:
+      - "v*.*.*"
+  pull_request:
+    branches:
+      - main
+      - "demo-*"
+env:
+  MAIN_BRANCH: ${{ 'refs/heads/main' }}
+
+jobs:
+  check_nix:
+    name: Basic Check
+    runs-on: ubuntu-22.04
+    steps:
+      - name: git checkout
+        uses: actions/checkout@v3
+
+      - name: Install Nix
+        uses: DeterminateSystems/nix-installer-action@main
+
+      - name: Magic cache
+        uses: DeterminateSystems/magic-nix-cache-action@main
+
+      - name: Check Nixpkgs inputs
+        uses: DeterminateSystems/flake-checker-action@main
+        with:
+          fail-mode: true
+
+      # Nix-specific logic begins here
+      - name: Nix Check
+        run: |
+          nix flake check
+
+      - name: Check Go tidiness
+        run: |
+          git reset --hard
+          git clean -f
+          nix develop --command go-tidy-all
+          export changed_files=$(git diff-files --name-only | grep -cv ".toml$")
+          if [[ $changed_files != 0 ]]; then
+            echo "Go modules are not so tidy (run 'go-tidy-all' to fix it):"
+            git diff-files --name-only
+            exit 1
+          fi
+
+      - name: Check Go formatting
+        run: |
+          git reset --hard
+          git clean -f
+          nix develop --command gofmt -l .
+          nix develop --command test -z $(gofmt -l .)
+
+  build_images:
+    name: Test, build and publish images
+    needs: check_nix
+    runs-on: ubuntu-22.04
+    steps:
+      - name: git checkout
+        uses: actions/checkout@v3
+
+      - name: Install Nix
+        uses: DeterminateSystems/nix-installer-action@main
+
+      - name: Magic cache
+        uses: DeterminateSystems/magic-nix-cache-action@main
+
+      - name: Build cartservice images
+        run: |
+          nix build ./#containers.x86_64-linux.cartservice.arm64 --no-link --print-out-paths
+          nix build ./#containers.x86_64-linux.cartservice.amd64 --no-link --print-out-paths
+
+      - name: Build currencyexternalapi images
+        run: |
+          nix build ./#containers.x86_64-linux.currencyexternalapi.arm64 --no-link --print-out-paths
+          nix build ./#containers.x86_64-linux.currencyexternalapi.amd64 --no-link --print-out-paths
+
+      - name: Build frontend images
+        run: |
+          nix build ./#containers.x86_64-linux.frontend.arm64 --no-link --print-out-paths
+          nix build ./#containers.x86_64-linux.frontend.amd64 --no-link --print-out-paths
+
+      - name: Build productcatalogservice images
+        run: |
+          nix build ./#containers.x86_64-linux.productcatalogservice.arm64 --no-link --print-out-paths
+          nix build ./#containers.x86_64-linux.productcatalogservice.amd64 --no-link --print-out-paths
+
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Publish images
+        if: github.ref == env.MAIN_BRANCH
+        run: |
+          # Set tag to be the branch name and version
+          nix develop --command tag-branch-version
+          nix run ./#publish-cartservice-container
+          nix run ./#publish-currencyexternalapi-container
+          nix run ./#publish-frontend-container
+          nix run ./#publish-productcatalogservice-container
+
+          # Set tag to be the branch name 
+          nix develop --command tag-branch
+          nix run ./#publish-cartservice-container
+          nix run ./#publish-currencyexternalapi-container
+          nix run ./#publish-frontend-container
+          nix run ./#publish-productcatalogservice-container
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..0c0f984
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,2 @@
+.direnv
+branch-name.nix
diff --git a/branch-name.nix b/branch-name.nix
new file mode 100644
index 0000000..19765bd
--- /dev/null
+++ b/branch-name.nix
@@ -0,0 +1 @@
+null
diff --git a/flake.lock b/flake.lock
new file mode 100644
index 0000000..cd20290
--- /dev/null
+++ b/flake.lock
@@ -0,0 +1,102 @@
+{
+  "nodes": {
+    "flake-utils": {
+      "inputs": {
+        "systems": "systems"
+      },
+      "locked": {
+        "lastModified": 1710146030,
+        "narHash": "sha256-SZ5L6eA7HJ/nmkzGG7/ISclqe6oZdOZTNoesiInkXPQ=",
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "rev": "b1d9ab70662946ef0850d488da1c9019f3a9752a",
+        "type": "github"
+      },
+      "original": {
+        "owner": "numtide",
+        "repo": "flake-utils",
+        "type": "github"
+      }
+    },
+    "gomod2nix": {
+      "inputs": {
+        "flake-utils": [
+          "flake-utils"
+        ],
+        "nixpkgs": [
+          "nixpkgs"
+        ]
+      },
+      "locked": {
+        "lastModified": 1722589758,
+        "narHash": "sha256-sbbA8b6Q2vB/t/r1znHawoXLysCyD4L/6n6/RykiSnA=",
+        "owner": "nix-community",
+        "repo": "gomod2nix",
+        "rev": "4e08ca09253ef996bd4c03afa383b23e35fe28a1",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-community",
+        "repo": "gomod2nix",
+        "type": "github"
+      }
+    },
+    "nixpkgs": {
+      "locked": {
+        "lastModified": 1722987190,
+        "narHash": "sha256-68hmex5efCiM2aZlAAEcQgmFI4ZwWt8a80vOeB/5w3A=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "21cc704b5e918c5fbf4f9fff22b4ac2681706d90",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-24.05",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    },
+    "root": {
+      "inputs": {
+        "flake-utils": "flake-utils",
+        "gomod2nix": "gomod2nix",
+        "nixpkgs": "nixpkgs",
+        "unstable": "unstable"
+      }
+    },
+    "systems": {
+      "locked": {
+        "lastModified": 1681028828,
+        "narHash": "sha256-Vy1rq5AaRuLzOxct8nz4T6wlgyUR7zLU309k9mBC768=",
+        "owner": "nix-systems",
+        "repo": "default",
+        "rev": "da67096a3b9bf56a91d16901293e51ba5b49a27e",
+        "type": "github"
+      },
+      "original": {
+        "owner": "nix-systems",
+        "repo": "default",
+        "type": "github"
+      }
+    },
+    "unstable": {
+      "locked": {
+        "lastModified": 1722813957,
+        "narHash": "sha256-IAoYyYnED7P8zrBFMnmp7ydaJfwTnwcnqxUElC1I26Y=",
+        "owner": "NixOS",
+        "repo": "nixpkgs",
+        "rev": "cb9a96f23c491c081b38eab96d22fa958043c9fa",
+        "type": "github"
+      },
+      "original": {
+        "owner": "NixOS",
+        "ref": "nixos-unstable",
+        "repo": "nixpkgs",
+        "type": "github"
+      }
+    }
+  },
+  "root": "root",
+  "version": 7
+}
diff --git a/flake.nix b/flake.nix
new file mode 100644
index 0000000..6e9d3f8
--- /dev/null
+++ b/flake.nix
@@ -0,0 +1,259 @@
+{
+  description = "Go development environment";
+
+  inputs = {
+    nixpkgs.url = "github:NixOS/nixpkgs/nixos-24.05";
+    flake-utils.url = "github:numtide/flake-utils";
+    unstable.url = "github:NixOS/nixpkgs/nixos-unstable";
+    gomod2nix.url = "github:nix-community/gomod2nix";
+    gomod2nix.inputs.nixpkgs.follows = "nixpkgs";
+    gomod2nix.inputs.flake-utils.follows = "flake-utils";
+  };
+  outputs = {
+    self,
+    nixpkgs,
+    flake-utils,
+    unstable,
+    gomod2nix,
+    ...
+  }:
+    flake-utils.lib.eachDefaultSystem
+    (
+      system: let
+        pkgs = import nixpkgs {
+          inherit system;
+          overlays = [
+            (import "${gomod2nix}/overlay.nix")
+          ];
+        };
+
+        version = toString (self.ref or self.shortRev or self.dirtyShortRev or self.lastModified or "unknown");
+        tag-name = let
+          branch-name = import ./branch-name.nix;
+          tag = toString (
+            if isNull branch-name
+            then "${version}"
+            else "${toString branch-name}"
+          );
+        in
+          builtins.replaceStrings ["/"] ["_"] tag;
+
+        service_names = [
+          "cartservice"
+          "currencyexternalapi"
+          "frontend"
+          "productcatalogservice"
+        ];
+        architectures = ["amd64" "arm64"];
+        imageRegistry = "kurtosistech";
+
+        matchingContainerArch =
+          if builtins.match "aarch64-.*" system != null
+          then "arm64"
+          else if builtins.match "x86_64-.*" system != null
+          then "amd64"
+          else throw "Unsupported system type: ${system}";
+
+        mergeContainerPackages = acc: service:
+          pkgs.lib.recursiveUpdate acc {
+            packages."${service}-container" = self.containers.${system}.${service}.${matchingContainerArch};
+          };
+
+        multiPlatformDockerPusher = acc: service:
+          pkgs.lib.recursiveUpdate acc {
+            packages."publish-${service}-container" = let
+              name = "${imageRegistry}/${service}";
+              tagBase = tag-name;
+              images =
+                map (
+                  arch: rec {
+                    inherit arch;
+                    image = self.containers.${system}.${service}.${arch};
+                    tag = "${tagBase}-${arch}";
+                  }
+                )
+                architectures;
+              loadAndPush = builtins.concatStringsSep "\n" (pkgs.lib.concatMap
+                ({
+                  arch,
+                  image,
+                  tag,
+                }: [
+                  "$docker load -i ${image}"
+                  "$docker push ${name}:${tag}"
+                ])
+                images);
+              imageNames =
+                builtins.concatStringsSep " "
+                (map ({
+                  arch,
+                  image,
+                  tag,
+                }: "${name}:${tag}")
+                images);
+            in
+              pkgs.writeTextFile {
+                inherit name;
+                text = ''
+                  #!${pkgs.stdenv.shell}
+                  set -euxo pipefail
+                  docker=${pkgs.docker}/bin/docker
+                  ${loadAndPush}
+                  $docker manifest create --amend ${name}:${tagBase} ${imageNames}
+                  $docker manifest push ${name}:${tagBase}
+                '';
+                executable = true;
+                destination = "/bin/push";
+              };
+          };
+
+        systemOutput = rec {
+          devShells.default = let
+            go-tidy-all = pkgs.writeShellApplication {
+              name = "go-tidy-all";
+              runtimeInputs = with pkgs; [go git gomod2nix];
+              text = ''
+                root_dirpath=$(git rev-parse --show-toplevel)
+                find "$root_dirpath" -type f -name 'go.mod' -exec sh -c 'dir=$(dirname "$1") && cd "$dir" && echo "$dir" && go mod tidy && gomod2nix' shell {} \;
+              '';
+            };
+
+            tag-branch = pkgs.writeShellApplication {
+              name = "tag-branch";
+              runtimeInputs = with pkgs; [git];
+              text = ''
+                GIT_ROOT=$(git rev-parse --show-toplevel 2>/dev/null)
+                CURRENT_BRANCH=$(git rev-parse --abbrev-ref HEAD)
+                echo "\"$CURRENT_BRANCH\"" >"$GIT_ROOT/branch-name.nix"
+                echo "Branch name \"$CURRENT_BRANCH\" written to $GIT_ROOT/branch-name.nix"
+              '';
+            };
+
+            tag-branch-version = pkgs.writeShellApplication {
+              name = "tag-branch-version";
+              runtimeInputs = with pkgs; [git];
+              text = ''
+                GIT_ROOT=$(git rev-parse --show-toplevel 2>/dev/null)
+                CURRENT_BRANCH=$(git rev-parse --abbrev-ref HEAD)
+                SHORT_COMMIT_HASH=$(git rev-parse --short HEAD)
+                echo "\"$CURRENT_BRANCH-$SHORT_COMMIT_HASH\"" >"$GIT_ROOT/branch-name.nix"
+                echo "Branch name \"$CURRENT_BRANCH-$SHORT_COMMIT_HASH\" written to $GIT_ROOT/branch-name.nix"
+              '';
+            };
+          in
+            pkgs.mkShell {
+              buildInputs = with pkgs; [
+                go
+                gopls
+                go-tools
+                golangci-lint
+                pkgs.gomod2nix
+                skaffold
+                go-tidy-all
+                tag-branch
+                tag-branch-version
+              ];
+
+              shellHook = ''
+                echo "Go development environment loaded"
+                go version
+              '';
+            };
+
+          packages.cartservice = pkgs.callPackage ./src/cartservice {
+            inherit pkgs;
+          };
+
+          packages.currencyexternalapi = pkgs.callPackage ./src/currencyexternalapi {
+            inherit pkgs;
+          };
+
+          packages.frontend = pkgs.callPackage ./src/frontend {
+            inherit pkgs;
+          };
+
+          packages.productcatalogservice = pkgs.callPackage ./src/productcatalogservice {
+            inherit pkgs;
+          };
+
+          containers = let
+            os = "linux";
+            all =
+              pkgs.lib.mapCartesianProduct ({
+                arch,
+                service_name,
+              }: {
+                "${service_name}" = {
+                  "${toString arch}" = let
+                    nix_arch =
+                      builtins.replaceStrings
+                      ["arm64" "amd64"] ["aarch64" "x86_64"]
+                      arch;
+
+                    container_pkgs = import nixpkgs {
+                      system = "${nix_arch}-${os}";
+                    };
+
+                    # if running from linux no cross-compilation is needed to palce the service in a container
+                    needsCrossCompilation =
+                      "${nix_arch}-${os}"
+                      != system;
+
+                    service =
+                      if !needsCrossCompilation
+                      then
+                        packages.${service_name}.overrideAttrs
+                        (old: old // {doCheck = false;})
+                      else
+                        packages.${service_name}.overrideAttrs (old:
+                          old
+                          // {
+                            GOOS = os;
+                            GOARCH = arch;
+                            # CGO_ENABLED = disabled breaks the CLI compilation
+                            # CGO_ENABLED = 0;
+                            doCheck = false;
+                          });
+                  in
+                    builtins.trace "${service}/bin" pkgs.dockerTools.buildImage {
+                      name = "${imageRegistry}/${service_name}";
+                      tag = "${tag-name}-${arch}";
+                      # tag = commit_hash;
+                      created = "now";
+                      copyToRoot = pkgs.buildEnv {
+                        name = "image-root";
+                        paths = [
+                          service
+                          container_pkgs.bashInteractive
+                          container_pkgs.nettools
+                          container_pkgs.gnugrep
+                          container_pkgs.coreutils
+                          container_pkgs.cacert
+                        ];
+                        pathsToLink = ["/bin"];
+                      };
+                      architecture = arch;
+                      config.Cmd =
+                        if !needsCrossCompilation
+                        then ["${service}/bin/${service.name}"]
+                        else ["${service}/bin/${os}_${arch}/${service.name}"];
+                      config.Env = ["SSL_CERT_FILE=${container_pkgs.cacert}/etc/ssl/certs/ca-bundle.crt"];
+                    };
+                };
+              }) {
+                arch = architectures;
+                service_name = service_names;
+              };
+          in
+            pkgs.lib.foldl' (set: acc: pkgs.lib.recursiveUpdate acc set) {}
+            all;
+        };
+        # Add containers matching architecture with local system as toplevel packages
+        # this means calling `nix build .#<SERVICE_NAME>-container` will build the container matching the local system.
+        # For cross-compilation use the containers attribute directly: `nix build .containers.<LOCAL_SYSTEM>.<SERVICE_NAME>.<ARCH>`
+        outputWithContaniers = pkgs.lib.foldl' mergeContainerPackages systemOutput service_names;
+        outputWithContainersAndPushers = pkgs.lib.foldl' multiPlatformDockerPusher outputWithContaniers service_names;
+      in
+        outputWithContainersAndPushers
+    );
+}
diff --git a/src/cartservice/consts/consts.go b/src/cartservice/consts/consts.go
index 4b1a7be..8ee3f38 100644
--- a/src/cartservice/consts/consts.go
+++ b/src/cartservice/consts/consts.go
@@ -3,4 +3,3 @@ package consts
 const (
 	KardinalTraceIdHeaderKey = "X-Kardinal-Trace-Id"
 )
-
diff --git a/src/cartservice/default.nix b/src/cartservice/default.nix
new file mode 100644
index 0000000..cf61431
--- /dev/null
+++ b/src/cartservice/default.nix
@@ -0,0 +1,14 @@
+{pkgs}: let
+  pname = "cartservice";
+in
+  pkgs.buildGoApplication {
+    # pname has to match the location (folder) where the main function is or use
+    # subPackges to specify the file (e.g. subPackages = ["some/folder/main.go"];)
+    inherit pname;
+    name = "${pname}";
+    pwd = ./.;
+    src = ./.;
+    modules = ./gomod2nix.toml;
+    doCheck = false;
+    CGO_ENABLED = 0;
+  }
diff --git a/src/cartservice/gomod2nix.toml b/src/cartservice/gomod2nix.toml
new file mode 100644
index 0000000..70c702d
--- /dev/null
+++ b/src/cartservice/gomod2nix.toml
@@ -0,0 +1,120 @@
+schema = 3
+
+[mod]
+  [mod."github.com/apapsch/go-jsonmerge/v2"]
+    version = "v2.0.0"
+    hash = "sha256-xp/1B6XUN2EbddBfoUkTV3oTk+34m4kOZP+66HhfLg4="
+  [mod."github.com/deepmap/oapi-codegen/v2"]
+    version = "v2.2.1-0.20240604070534-2f0ff757704b"
+    hash = "sha256-xexjMUdpXoOS9i8dA3MD4mBFHcXSnk9y6iKZfeSXjHg="
+  [mod."github.com/getkin/kin-openapi"]
+    version = "v0.124.0"
+    hash = "sha256-KHkZXKqtjqAiABE2VGQzOgSxz4imHJeDtXFaePrt5hI="
+  [mod."github.com/go-openapi/jsonpointer"]
+    version = "v0.20.2"
+    hash = "sha256-z9IZxP+JvJ1WvrHE7qbAZQqJ3XMx1uD0S611shTMna8="
+  [mod."github.com/go-openapi/swag"]
+    version = "v0.22.8"
+    hash = "sha256-YMJpCbWT9ABlCmuLjxQRwhddlYYqDBWcyDIdnV8bAMc="
+  [mod."github.com/golang-jwt/jwt"]
+    version = "v3.2.2+incompatible"
+    hash = "sha256-LOkpuXhWrFayvVf1GOaOmZI5YKEsgqVSb22aF8LnCEM="
+  [mod."github.com/google/uuid"]
+    version = "v1.5.0"
+    hash = "sha256-DasOte4xANR1VND5XEHKGhpGiyYq74TJmNrgWeIRX4U="
+  [mod."github.com/invopop/yaml"]
+    version = "v0.2.0"
+    hash = "sha256-RxeDuvwOSWYaLc8Q7T39rfFT3bZX3g9Bu0RFwxH6sLw="
+  [mod."github.com/jackc/pgpassfile"]
+    version = "v1.0.0"
+    hash = "sha256-H0nFbC34/3pZUFnuiQk9W7yvAMh6qJDrqvHp+akBPLM="
+  [mod."github.com/jackc/pgservicefile"]
+    version = "v0.0.0-20221227161230-091c0ba34f0a"
+    hash = "sha256-rBtUw15WPPDp2eulHXH5e2zCIed1OPFYwlCpgDOnGRM="
+  [mod."github.com/jackc/pgx/v5"]
+    version = "v5.5.5"
+    hash = "sha256-Uy9f1EVJwwf5eZtx/JuacqYMe7m/iOx/jHI81hRWqv8="
+  [mod."github.com/jackc/puddle/v2"]
+    version = "v2.2.1"
+    hash = "sha256-Edf8SLT/8l+xfHm9IjUGxs1MHtic2VgRyfqb6OzGA9k="
+  [mod."github.com/jinzhu/inflection"]
+    version = "v1.0.0"
+    hash = "sha256-3h3pHib5MaCXKyKLIMyQnSptDJ16kPjCOQPoEBoQsZg="
+  [mod."github.com/jinzhu/now"]
+    version = "v1.1.5"
+    hash = "sha256-NNLqoFx9FczBBDpD0O0aSHnC/YDZ9E/xQ340o7u63IM="
+  [mod."github.com/josharian/intern"]
+    version = "v1.0.0"
+    hash = "sha256-LJR0QE2vOQ2/2shBbO5Yl8cVPq+NFrE3ers0vu9FRP0="
+  [mod."github.com/labstack/echo/v4"]
+    version = "v4.12.0"
+    hash = "sha256-TPXJv/6C53bnmcEYxa9g5Mft8u/rLT96q64tQ9+RtKU="
+  [mod."github.com/labstack/gommon"]
+    version = "v0.4.2"
+    hash = "sha256-395+BETDpv15L2lsCiEccwakXgEQxKHlYBAU0Ot3qhY="
+  [mod."github.com/mailru/easyjson"]
+    version = "v0.7.7"
+    hash = "sha256-NVCz8MURpxgOjHXqxOZExqV4bnpHggpeAOyZDArjcy4="
+  [mod."github.com/mattn/go-colorable"]
+    version = "v0.1.13"
+    hash = "sha256-qb3Qbo0CELGRIzvw7NVM1g/aayaz4Tguppk9MD2/OI8="
+  [mod."github.com/mattn/go-isatty"]
+    version = "v0.0.20"
+    hash = "sha256-qhw9hWtU5wnyFyuMbKx+7RB8ckQaFQ8D+8GKPkN3HHQ="
+  [mod."github.com/mohae/deepcopy"]
+    version = "v0.0.0-20170929034955-c48cc78d4826"
+    hash = "sha256-TQMmKqIYwVhmMVh4RYQkAui97Eyj7poLmcAuDcHXsEk="
+  [mod."github.com/oapi-codegen/runtime"]
+    version = "v1.1.1"
+    hash = "sha256-GRvzpQngQPAy59KvvcwhjYqjx4gttIhOtQKjqfQcNvI="
+  [mod."github.com/perimeterx/marshmallow"]
+    version = "v1.1.5"
+    hash = "sha256-fFWjg0FNohDSV0/wUjQ8fBq1g8h6yIqTrHkxqL2Tt0s="
+  [mod."github.com/pkg/errors"]
+    version = "v0.9.1"
+    hash = "sha256-mNfQtcrQmu3sNg/7IwiieKWOgFQOVVe2yXgKBpe/wZw="
+  [mod."github.com/sirupsen/logrus"]
+    version = "v1.8.1"
+    hash = "sha256-vUIDlLXYBD74+JqdoSx+W3J6r5cOk63heo0ElsHizoM="
+  [mod."github.com/valyala/bytebufferpool"]
+    version = "v1.0.0"
+    hash = "sha256-I9FPZ3kCNRB+o0dpMwBnwZ35Fj9+ThvITn8a3Jr8mAY="
+  [mod."github.com/valyala/fasttemplate"]
+    version = "v1.2.2"
+    hash = "sha256-gp+lNXE8zjO+qJDM/YbS6V43HFsYP6PKn4ux1qa5lZ0="
+  [mod."golang.org/x/crypto"]
+    version = "v0.23.0"
+    hash = "sha256-6hZjb/OazWFBef0C/aH63l49YQnzCh2vpIduzyfSSG8="
+  [mod."golang.org/x/mod"]
+    version = "v0.17.0"
+    hash = "sha256-CLaPeF6uTFuRDv4oHwOQE6MCMvrzkUjWN3NuyywZjKU="
+  [mod."golang.org/x/net"]
+    version = "v0.25.0"
+    hash = "sha256-IjFfXLYNj27WLF7vpkZ6mfFXBnp+7QER3OQ0RgjxN54="
+  [mod."golang.org/x/sync"]
+    version = "v0.7.0"
+    hash = "sha256-2ETllEu2GDWoOd/yMkOkLC2hWBpKzbVZ8LhjLu0d2A8="
+  [mod."golang.org/x/sys"]
+    version = "v0.20.0"
+    hash = "sha256-mowlaoG2k4n1c1rApWef5EMiXd3I77CsUi8jPh6pTYA="
+  [mod."golang.org/x/text"]
+    version = "v0.15.0"
+    hash = "sha256-pBnj0AEkfkvZf+3bN7h6epCD2kurw59clDP7yWvxKlk="
+  [mod."golang.org/x/time"]
+    version = "v0.5.0"
+    hash = "sha256-W6RgwgdYTO3byIPOFxrP2IpAZdgaGowAaVfYby7AULU="
+  [mod."golang.org/x/tools"]
+    version = "v0.21.0"
+    hash = "sha256-TU0gAxUX410AYc/nMxxZiaqXeORih1cXbKh3sxKufVg="
+  [mod."gopkg.in/yaml.v2"]
+    version = "v2.4.0"
+    hash = "sha256-uVEGglIedjOIGZzHW4YwN1VoRSTK8o0eGZqzd+TNdd0="
+  [mod."gopkg.in/yaml.v3"]
+    version = "v3.0.1"
+    hash = "sha256-FqL9TKYJ0XkNwJFnq9j0VvJ5ZUU1RvH/52h/f5bkYAU="
+  [mod."gorm.io/driver/postgres"]
+    version = "v1.5.9"
+    hash = "sha256-C/ieKeHEsR0sS8kG4YZaMCkWCBRfcRC4RH5nIyWQGX4="
+  [mod."gorm.io/gorm"]
+    version = "v1.25.11"
+    hash = "sha256-cR0jsCCR0CpqSA0Ci5Uq0/1YDONj3dl6lRuRYcu4HpQ="
diff --git a/src/currencyexternalapi/default.nix b/src/currencyexternalapi/default.nix
new file mode 100644
index 0000000..f2b4107
--- /dev/null
+++ b/src/currencyexternalapi/default.nix
@@ -0,0 +1,14 @@
+{pkgs}: let
+  pname = "currencyexternalapi";
+in
+  pkgs.buildGoApplication {
+    # pname has to match the location (folder) where the main function is or use
+    # subPackges to specify the file (e.g. subPackages = ["some/folder/main.go"];)
+    inherit pname;
+    name = "${pname}";
+    pwd = ./.;
+    src = ./.;
+    modules = ./gomod2nix.toml;
+    doCheck = false;
+    CGO_ENABLED = 0;
+  }
diff --git a/src/currencyexternalapi/gomod2nix.toml b/src/currencyexternalapi/gomod2nix.toml
new file mode 100644
index 0000000..9b3e632
--- /dev/null
+++ b/src/currencyexternalapi/gomod2nix.toml
@@ -0,0 +1,33 @@
+schema = 3
+
+[mod]
+  [mod."github.com/davecgh/go-spew"]
+    version = "v1.1.1"
+    hash = "sha256-nhzSUrE1fCkN0+RL04N4h8jWmRFPPPWbCuDc7Ss0akI="
+  [mod."github.com/golang/protobuf"]
+    version = "v1.4.3"
+    hash = "sha256-GoytLjWoBKfZq3eBDa4rGQNP2la2IrpkFSWjsH/sPBI="
+  [mod."github.com/pmezard/go-difflib"]
+    version = "v1.0.0"
+    hash = "sha256-/FtmHnaGjdvEIKAJtrUfEhV7EVo5A/eYrtdnUkuxLDA="
+  [mod."github.com/sirupsen/logrus"]
+    version = "v1.7.0"
+    hash = "sha256-VClDP4DJDdMFTMGWR7I8L4hQRMU7cOphLRyUfxCvnNY="
+  [mod."github.com/stretchr/testify"]
+    version = "v1.8.0"
+    hash = "sha256-LDxBAebK+A06y4vbH7cd1sVBOameIY81Xm8/9OPZh7o="
+  [mod."golang.org/x/sys"]
+    version = "v0.0.0-20200323222414-85ca7c5b95cd"
+    hash = "sha256-Eg/nZTMQdH2BDWEd6YzQTybn8F6wNuWkQB5ZWJnjDtI="
+  [mod."google.golang.org/genproto"]
+    version = "v0.0.0-20200526211855-cb27e3aa2013"
+    hash = "sha256-wFVFmWkQLFRBBNTt3C0Dy3GChkYEYnaDLVbQhyq2K1g="
+  [mod."google.golang.org/grpc"]
+    version = "v1.42.0"
+    hash = "sha256-p97BCecu+L1Lk2/Yj0JEVJP8YVxikOxGw+IbNCsA/go="
+  [mod."google.golang.org/protobuf"]
+    version = "v1.25.0"
+    hash = "sha256-3sf57K5A0nmA1UmDe+6FUNJI6UR+SfVyZWNv+2TGHT4="
+  [mod."gopkg.in/yaml.v3"]
+    version = "v3.0.1"
+    hash = "sha256-FqL9TKYJ0XkNwJFnq9j0VvJ5ZUU1RvH/52h/f5bkYAU="
diff --git a/src/frontend/consts/consts.go b/src/frontend/consts/consts.go
index 4b1a7be..8ee3f38 100644
--- a/src/frontend/consts/consts.go
+++ b/src/frontend/consts/consts.go
@@ -3,4 +3,3 @@ package consts
 const (
 	KardinalTraceIdHeaderKey = "X-Kardinal-Trace-Id"
 )
-
diff --git a/src/frontend/default.nix b/src/frontend/default.nix
new file mode 100644
index 0000000..b88afaf
--- /dev/null
+++ b/src/frontend/default.nix
@@ -0,0 +1,40 @@
+{pkgs}: let
+  pname = "frontend";
+  staticFiles = pkgs.stdenv.mkDerivation {
+    name = "${pname}-static";
+    src = ./static;
+    installPhase = ''
+      mkdir -p $out/static
+      cp -r * $out/static/
+    '';
+  };
+  templateFiles = pkgs.stdenv.mkDerivation {
+    name = "${pname}-static";
+    src = ./templates;
+    installPhase = ''
+      mkdir -p $out/templates
+      cp -r * $out/templates/
+    '';
+  };
+  app = pkgs.buildGoApplication {
+    # pname has to match the location (folder) where the main function is or use
+    # subPackges to specify the file (e.g. subPackages = ["some/folder/main.go"];)
+    inherit pname;
+    name = "${pname}-app";
+    pwd = ./.;
+    src = ./.;
+    modules = ./gomod2nix.toml;
+    doCheck = false;
+    CGO_ENABLED = 0;
+  };
+in
+  pkgs.stdenv.mkDerivation {
+    name = "${pname}";
+    phases = ["installPhase"];
+    installPhase = ''
+      mkdir -p $out
+      ln -s ${staticFiles}/static $out/static
+      ln -s ${templateFiles}/templates $out/templates
+      ln -s ${app}/bin/${pname} $out/${pname}
+    '';
+  }
diff --git a/src/frontend/go.mod b/src/frontend/go.mod
index ef52952..d020422 100644
--- a/src/frontend/go.mod
+++ b/src/frontend/go.mod
@@ -4,55 +4,30 @@ go 1.21.9
 
 toolchain go1.22.4
 
-replace github.com/kurtosis-tech/new-obd/src/currencyexternalapi => ../currencyexternalapi
+replace (
+	github.com/kurtosis-tech/new-obd/src/cartservice => ../cartservice
+	github.com/kurtosis-tech/new-obd/src/currencyexternalapi => ../currencyexternalapi
+	github.com/kurtosis-tech/new-obd/src/productcatalogservice => ../productcatalogservice
+
+)
 
 require (
 	github.com/google/uuid v1.5.0
 	github.com/gorilla/mux v1.8.1
-	github.com/kurtosis-tech/new-obd/src/cartservice v0.0.0-20240801144151-c12fae1940c6
-	github.com/kurtosis-tech/new-obd/src/currencyexternalapi v0.0.0-20240731052808-7a2597c080ba
-	github.com/kurtosis-tech/new-obd/src/productcatalogservice v0.0.0-20240731052808-7a2597c080ba
+	github.com/kurtosis-tech/new-obd/src/cartservice v0.0.0
+	github.com/kurtosis-tech/new-obd/src/currencyexternalapi v0.0.0
+	github.com/kurtosis-tech/new-obd/src/productcatalogservice v0.0.0
 	github.com/pkg/errors v0.9.1
 	github.com/sirupsen/logrus v1.8.1
 )
 
 require (
 	github.com/apapsch/go-jsonmerge/v2 v2.0.0 // indirect
-	github.com/getkin/kin-openapi v0.124.0 // indirect
-	github.com/go-openapi/jsonpointer v0.20.2 // indirect
-	github.com/go-openapi/swag v0.22.8 // indirect
-	github.com/golang-jwt/jwt v3.2.2+incompatible // indirect
 	github.com/golang/protobuf v1.5.0 // indirect
 	github.com/google/go-cmp v0.5.8 // indirect
-	github.com/invopop/yaml v0.2.0 // indirect
-	github.com/jackc/pgpassfile v1.0.0 // indirect
-	github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a // indirect
-	github.com/jackc/pgx/v5 v5.5.5 // indirect
-	github.com/jackc/puddle/v2 v2.2.1 // indirect
-	github.com/jinzhu/inflection v1.0.0 // indirect
-	github.com/jinzhu/now v1.1.5 // indirect
-	github.com/josharian/intern v1.0.0 // indirect
-	github.com/kurtosis-tech/online-boutique-demo/src/currencyexternalapi v0.0.0-20240730171234-cd7da1f8a45f // indirect
-	github.com/labstack/echo/v4 v4.12.0 // indirect
-	github.com/labstack/gommon v0.4.2 // indirect
-	github.com/mailru/easyjson v0.7.7 // indirect
-	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.20 // indirect
-	github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826 // indirect
 	github.com/oapi-codegen/runtime v1.1.1 // indirect
-	github.com/perimeterx/marshmallow v1.1.5 // indirect
-	github.com/valyala/bytebufferpool v1.0.0 // indirect
-	github.com/valyala/fasttemplate v1.2.2 // indirect
-	golang.org/x/crypto v0.23.0 // indirect
-	golang.org/x/net v0.25.0 // indirect
-	golang.org/x/sync v0.7.0 // indirect
 	golang.org/x/sys v0.20.0 // indirect
-	golang.org/x/text v0.15.0 // indirect
-	golang.org/x/time v0.5.0 // indirect
 	google.golang.org/genproto v0.0.0-20200526211855-cb27e3aa2013 // indirect
 	google.golang.org/grpc v1.42.0 // indirect
 	google.golang.org/protobuf v1.31.0 // indirect
-	gopkg.in/yaml.v3 v3.0.1 // indirect
-	gorm.io/driver/postgres v1.5.9 // indirect
-	gorm.io/gorm v1.25.11 // indirect
 )
diff --git a/src/frontend/go.sum b/src/frontend/go.sum
index 727a264..e410746 100644
--- a/src/frontend/go.sum
+++ b/src/frontend/go.sum
@@ -24,15 +24,7 @@ github.com/envoyproxy/go-control-plane v0.9.4/go.mod h1:6rpuAdCZL397s3pYoYcLgu1m
 github.com/envoyproxy/go-control-plane v0.9.9-0.20201210154907-fd9021fe5dad/go.mod h1:cXg6YxExXjJnVBQHBLXeUAgxn2UodCpnH306RInaBQk=
 github.com/envoyproxy/go-control-plane v0.9.10-0.20210907150352-cf90f659a021/go.mod h1:AFq3mo9L8Lqqiid3OhADV3RfLJnjiw63cSpi+fDTRC0=
 github.com/envoyproxy/protoc-gen-validate v0.1.0/go.mod h1:iSmxcyjqTsJpI2R4NaDN7+kN2VEUnK/pcBlmesArF7c=
-github.com/getkin/kin-openapi v0.124.0 h1:VSFNMB9C9rTKBnQ/fpyDU8ytMTr4dWI9QovSKj9kz/M=
-github.com/getkin/kin-openapi v0.124.0/go.mod h1:wb1aSZA/iWmorQP9KTAS/phLj/t17B5jT7+fS8ed9NM=
 github.com/ghodss/yaml v1.0.0/go.mod h1:4dBDuWmgqj2HViK6kFavaiC9ZROes6MMH2rRYeMEF04=
-github.com/go-openapi/jsonpointer v0.20.2 h1:mQc3nmndL8ZBzStEo3JYF8wzmeWffDH4VbXz58sAx6Q=
-github.com/go-openapi/jsonpointer v0.20.2/go.mod h1:bHen+N0u1KEO3YlmqOjTT9Adn1RfD91Ar825/PuiRVs=
-github.com/go-openapi/swag v0.22.8 h1:/9RjDSQ0vbFR+NyjGMkFTsA1IA0fmhKSThmfGZjicbw=
-github.com/go-openapi/swag v0.22.8/go.mod h1:6QT22icPLEqAM/z/TChgb4WAveCHF92+2gF0CNjHpPI=
-github.com/golang-jwt/jwt v3.2.2+incompatible h1:IfV12K8xAKAnZqdXVzCZ+TOjboZ2keLg81eXfW3O+oY=
-github.com/golang-jwt/jwt v3.2.2+incompatible/go.mod h1:8pz2t5EyA70fFQQSrl6XZXzqecmYZeUEB8OUGHkxJ+I=
 github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b/go.mod h1:SBH7ygxi8pfUlaOkMMuAQtPIUF8ecWP5IEl/CR7VP2Q=
 github.com/golang/mock v1.1.1/go.mod h1:oTYuIxOrZwtPieC+H1uAHpcLFnEyAGVDL/k47Jfbm0A=
 github.com/golang/protobuf v1.2.0/go.mod h1:6lQm79b+lXiMfvg/cZm0SGofjICqVBUtrP5yJMmIC1U=
@@ -62,52 +54,9 @@ github.com/google/uuid v1.5.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+
 github.com/gorilla/mux v1.8.1 h1:TuBL49tXwgrFYWhqrNgrUNEY92u81SPhu7sTdzQEiWY=
 github.com/gorilla/mux v1.8.1/go.mod h1:AKf9I4AEqPTmMytcMc0KkNouC66V3BtZ4qD5fmWSiMQ=
 github.com/grpc-ecosystem/grpc-gateway v1.16.0/go.mod h1:BDjrQk3hbvj6Nolgz8mAMFbcEtjT1g+wF4CSlocrBnw=
-github.com/invopop/yaml v0.2.0 h1:7zky/qH+O0DwAyoobXUqvVBwgBFRxKoQ/3FjcVpjTMY=
-github.com/invopop/yaml v0.2.0/go.mod h1:2XuRLgs/ouIrW3XNzuNj7J3Nvu/Dig5MXvbCEdiBN3Q=
-github.com/jackc/pgpassfile v1.0.0 h1:/6Hmqy13Ss2zCq62VdNG8tM1wchn8zjSGOBJ6icpsIM=
-github.com/jackc/pgpassfile v1.0.0/go.mod h1:CEx0iS5ambNFdcRtxPj5JhEz+xB6uRky5eyVu/W2HEg=
-github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a h1:bbPeKD0xmW/Y25WS6cokEszi5g+S0QxI/d45PkRi7Nk=
-github.com/jackc/pgservicefile v0.0.0-20221227161230-091c0ba34f0a/go.mod h1:5TJZWKEWniPve33vlWYSoGYefn3gLQRzjfDlhSJ9ZKM=
-github.com/jackc/pgx/v5 v5.5.5 h1:amBjrZVmksIdNjxGW/IiIMzxMKZFelXbUoPNb+8sjQw=
-github.com/jackc/pgx/v5 v5.5.5/go.mod h1:ez9gk+OAat140fv9ErkZDYFWmXLfV+++K0uAOiwgm1A=
-github.com/jackc/puddle/v2 v2.2.1 h1:RhxXJtFG022u4ibrCSMSiu5aOq1i77R3OHKNJj77OAk=
-github.com/jackc/puddle/v2 v2.2.1/go.mod h1:vriiEXHvEE654aYKXXjOvZM39qJ0q+azkZFrfEOc3H4=
-github.com/jinzhu/inflection v1.0.0 h1:K317FqzuhWc8YvSVlFMCCUb36O/S9MCKRDI7QkRKD/E=
-github.com/jinzhu/inflection v1.0.0/go.mod h1:h+uFLlag+Qp1Va5pdKtLDYj+kHp5pxUVkryuEj+Srlc=
-github.com/jinzhu/now v1.1.5 h1:/o9tlHleP7gOFmsnYNz3RGnqzefHA47wQpKrrdTIwXQ=
-github.com/jinzhu/now v1.1.5/go.mod h1:d3SSVoowX0Lcu0IBviAWJpolVfI5UJVZZ7cO71lE/z8=
-github.com/josharian/intern v1.0.0 h1:vlS4z54oSdjm0bgjRigI+G1HpF+tI+9rE5LLzOg8HmY=
-github.com/josharian/intern v1.0.0/go.mod h1:5DoeVV0s6jJacbCEi61lwdGj/aVlrQvzHFFd8Hwg//Y=
 github.com/juju/gnuflag v0.0.0-20171113085948-2ce1bb71843d/go.mod h1:2PavIy+JPciBPrBUjwbNvtwB6RQlve+hkpll6QSNmOE=
-github.com/kurtosis-tech/new-obd/src/cartservice v0.0.0-20240731034219-680be220772b h1:aVwiduwK9Ftf4eUt6opv2JPDHQ/31S18FpPdzRdMjp0=
-github.com/kurtosis-tech/new-obd/src/cartservice v0.0.0-20240731034219-680be220772b/go.mod h1:XtjDbz/OuRoYbStiAXkZOTZrLbXl4G1EqIM8O/zdI7M=
-github.com/kurtosis-tech/new-obd/src/cartservice v0.0.0-20240801133943-e3d868ed94ae h1:AblHB+q/qsiGMCnoy9U2Fp8X2M+GUvhmob6Zaqi5oh0=
-github.com/kurtosis-tech/new-obd/src/cartservice v0.0.0-20240801133943-e3d868ed94ae/go.mod h1:XtjDbz/OuRoYbStiAXkZOTZrLbXl4G1EqIM8O/zdI7M=
-github.com/kurtosis-tech/new-obd/src/cartservice v0.0.0-20240801144151-c12fae1940c6 h1:zzpvEq7XW722L4eBxOVzpP+wsIchGTpSVLcvWyYHqhQ=
-github.com/kurtosis-tech/new-obd/src/cartservice v0.0.0-20240801144151-c12fae1940c6/go.mod h1:XtjDbz/OuRoYbStiAXkZOTZrLbXl4G1EqIM8O/zdI7M=
-github.com/kurtosis-tech/new-obd/src/currencyexternalapi v0.0.0-20240731052808-7a2597c080ba h1:O2higo0m5rY8ZI0v1ioyF2XSaVPLVX7Z3FiC0IDzKPk=
-github.com/kurtosis-tech/new-obd/src/currencyexternalapi v0.0.0-20240731052808-7a2597c080ba/go.mod h1:RofAgi1WBxLMEGQvNe0grFm0NSOFtHaeWtccTWh7Fss=
-github.com/kurtosis-tech/new-obd/src/productcatalogservice v0.0.0-20240731052808-7a2597c080ba h1:oppbrUS9NXh+OyuZmoRanCuiJjJNqApXxxA3GtfNQvE=
-github.com/kurtosis-tech/new-obd/src/productcatalogservice v0.0.0-20240731052808-7a2597c080ba/go.mod h1:qt4+YX81O61HhJJcfvGyQvlhXvf+I6p4+OwUI/AVYzY=
-github.com/kurtosis-tech/online-boutique-demo/src/currencyexternalapi v0.0.0-20240730171234-cd7da1f8a45f h1:yVGwdnpw3fUvPU2nxrAfT5G57w6UcT4jtWRADmkYW8g=
-github.com/kurtosis-tech/online-boutique-demo/src/currencyexternalapi v0.0.0-20240730171234-cd7da1f8a45f/go.mod h1:jlse/HBfIBPlNt1zfsSU2PJ757iC9Y4zB3H1s3xL1e8=
-github.com/labstack/echo/v4 v4.12.0 h1:IKpw49IMryVB2p1a4dzwlhP1O2Tf2E0Ir/450lH+kI0=
-github.com/labstack/echo/v4 v4.12.0/go.mod h1:UP9Cr2DJXbOK3Kr9ONYzNowSh7HP0aG0ShAyycHSJvM=
-github.com/labstack/gommon v0.4.2 h1:F8qTUNXgG1+6WQmqoUWnz8WiEU60mXVVw0P4ht1WRA0=
-github.com/labstack/gommon v0.4.2/go.mod h1:QlUFxVM+SNXhDL/Z7YhocGIBYOiwB0mXm1+1bAPHPyU=
-github.com/mailru/easyjson v0.7.7 h1:UGYAvKxe3sBsEDzO8ZeWOSlIQfWFlxbzLZe7hwFURr0=
-github.com/mailru/easyjson v0.7.7/go.mod h1:xzfreul335JAWq5oZzymOObrkdz5UnU4kGfJJLY9Nlc=
-github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
-github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
-github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
-github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
-github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
-github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826 h1:RWengNIwukTxcDr9M+97sNutRR1RKhG96O6jWumTTnw=
-github.com/mohae/deepcopy v0.0.0-20170929034955-c48cc78d4826/go.mod h1:TaXosZuwdSHYgviHp1DAtfrULt5eUgsSMsZf+YrPgl8=
 github.com/oapi-codegen/runtime v1.1.1 h1:EXLHh0DXIJnWhdRPN2w4MXAzFyE4CskzhNLUmtpMYro=
 github.com/oapi-codegen/runtime v1.1.1/go.mod h1:SK9X900oXmPWilYR5/WKPzt3Kqxn/uS/+lbpREv+eCg=
-github.com/perimeterx/marshmallow v1.1.5 h1:a2LALqQ1BlHM8PZblsDdidgv1mWi1DgC2UmX50IvK2s=
-github.com/perimeterx/marshmallow v1.1.5/go.mod h1:dsXbUu8CRzfYP5a87xpp0xq9S3u0Vchtcl8we9tYaXw=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
 github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
 github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
@@ -124,15 +73,9 @@ github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcUk=
 github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
-github.com/valyala/bytebufferpool v1.0.0 h1:GqA5TC/0021Y/b9FG4Oi9Mr3q7XYx6KllzawFIhcdPw=
-github.com/valyala/bytebufferpool v1.0.0/go.mod h1:6bBcMArwyJ5K/AmCkWv1jt77kVWyCJ6HpOuEn7z0Csc=
-github.com/valyala/fasttemplate v1.2.2 h1:lxLXG0uE3Qnshl9QyaK6XJxMXlQZELvChBOCmQD0Loo=
-github.com/valyala/fasttemplate v1.2.2/go.mod h1:KHLXt3tVN2HBp8eijSv/kGJopbvo7S+qRAEEKiv+SiQ=
 go.opentelemetry.io/proto/otlp v0.7.0/go.mod h1:PqfVotwruBrMGOCsRd/89rSnXhoiJIqeYNgFYFoEGnI=
 golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
 golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
-golang.org/x/crypto v0.23.0 h1:dIJU/v2J8Mdglj/8rJ6UUOM3Zc9zLZxVZwwxMooUSAI=
-golang.org/x/crypto v0.23.0/go.mod h1:CKFgDieR+mRhux2Lsu27y0fO304Db0wZe70UKqHu0v8=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/lint v0.0.0-20181026193005-c67002cb31c3/go.mod h1:UVdnD1Gm6xHRNCYTkRU2/jEulfH38KcIWyp/GAMgvoE=
 golang.org/x/lint v0.0.0-20190227174305-5b3e6a55c961/go.mod h1:wehouNa3lNwaWXcvxsM5YxQ5yQlVC4a0KAMCusXpPoU=
@@ -152,22 +95,16 @@ golang.org/x/sync v0.0.0-20180314180146-1d60e4601c6f/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20181108010431-42b317875d0f/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20181221193216-37e7f081c4d4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
-golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191026070338-33540a1f6037/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20220811171246-fbc7d0a398ab/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.20.0 h1:Od9JTbYCk261bKm4M/mw7AklTlFYIa0bIp9BgSm1S8Y=
 golang.org/x/sys v0.20.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
 golang.org/x/text v0.15.0 h1:h1V/4gjBv8v9cjcR6+AR5+/cIYK5N/WAgiv4xlsEtAk=
 golang.org/x/text v0.15.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
-golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
-golang.org/x/time v0.5.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
 golang.org/x/tools v0.0.0-20190114222345-bf090417da8b/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
 golang.org/x/tools v0.0.0-20190226205152-f727befe758c/go.mod h1:9Yl7xja0Znq3iFh3HoIrodX9oNMXvdceNzlUR8zjMvY=
 golang.org/x/tools v0.0.0-20190311212946-11955173bddd/go.mod h1:LCzVGOaR6xXOjkQ3onu1FJEFr0SW1gC7cKk1uF8kGRs=
@@ -205,12 +142,7 @@ gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8
 gopkg.in/yaml.v2 v2.2.2/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v2 v2.2.3/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
 gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-gopkg.in/yaml.v3 v3.0.0/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
-gorm.io/driver/postgres v1.5.9 h1:DkegyItji119OlcaLjqN11kHoUgZ/j13E0jkJZgD6A8=
-gorm.io/driver/postgres v1.5.9/go.mod h1:DX3GReXH+3FPWGrrgffdvCk3DQ1dwDPdmbenSkweRGI=
-gorm.io/gorm v1.25.11 h1:/Wfyg1B/je1hnDx3sMkX+gAlxrlZpn6X0BXRlwXlvHg=
-gorm.io/gorm v1.25.11/go.mod h1:xh7N7RHfYlNc5EmcI/El95gXusucDrQnHXe0+CgWcLQ=
 honnef.co/go/tools v0.0.0-20190102054323-c2f93a96b099/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
 honnef.co/go/tools v0.0.0-20190523083050-ea95bdfd59fc/go.mod h1:rf3lG4BRIbNafJWhAfAdb/ePZxsR/4RtNHQocxwk9r4=
diff --git a/src/frontend/gomod2nix.toml b/src/frontend/gomod2nix.toml
new file mode 100644
index 0000000..4f80fc3
--- /dev/null
+++ b/src/frontend/gomod2nix.toml
@@ -0,0 +1,39 @@
+schema = 3
+
+[mod]
+  [mod."github.com/apapsch/go-jsonmerge/v2"]
+    version = "v2.0.0"
+    hash = "sha256-xp/1B6XUN2EbddBfoUkTV3oTk+34m4kOZP+66HhfLg4="
+  [mod."github.com/golang/protobuf"]
+    version = "v1.5.0"
+    hash = "sha256-UbjypOyvcr3GwutjMR6Y3kUYcc4F7SjhCrak2PSxRPE="
+  [mod."github.com/google/go-cmp"]
+    version = "v0.5.8"
+    hash = "sha256-8zkIo+Sr1NXMnj3PNmvjX2sZKnAKWXOFvmnX7D9bwxQ="
+  [mod."github.com/google/uuid"]
+    version = "v1.5.0"
+    hash = "sha256-DasOte4xANR1VND5XEHKGhpGiyYq74TJmNrgWeIRX4U="
+  [mod."github.com/gorilla/mux"]
+    version = "v1.8.1"
+    hash = "sha256-nDABvAhlYgxUW2N/brrep7NkQXoSGcHhA+XI4+tK0F0="
+  [mod."github.com/oapi-codegen/runtime"]
+    version = "v1.1.1"
+    hash = "sha256-GRvzpQngQPAy59KvvcwhjYqjx4gttIhOtQKjqfQcNvI="
+  [mod."github.com/pkg/errors"]
+    version = "v0.9.1"
+    hash = "sha256-mNfQtcrQmu3sNg/7IwiieKWOgFQOVVe2yXgKBpe/wZw="
+  [mod."github.com/sirupsen/logrus"]
+    version = "v1.8.1"
+    hash = "sha256-vUIDlLXYBD74+JqdoSx+W3J6r5cOk63heo0ElsHizoM="
+  [mod."golang.org/x/sys"]
+    version = "v0.20.0"
+    hash = "sha256-mowlaoG2k4n1c1rApWef5EMiXd3I77CsUi8jPh6pTYA="
+  [mod."google.golang.org/genproto"]
+    version = "v0.0.0-20200526211855-cb27e3aa2013"
+    hash = "sha256-wFVFmWkQLFRBBNTt3C0Dy3GChkYEYnaDLVbQhyq2K1g="
+  [mod."google.golang.org/grpc"]
+    version = "v1.42.0"
+    hash = "sha256-p97BCecu+L1Lk2/Yj0JEVJP8YVxikOxGw+IbNCsA/go="
+  [mod."google.golang.org/protobuf"]
+    version = "v1.31.0"
+    hash = "sha256-UdIk+xRaMfdhVICvKRk1THe3R1VU+lWD8hqoW/y8jT0="
diff --git a/src/frontend/handlers.go b/src/frontend/handlers.go
index 5d8f5a4..ee9da94 100644
--- a/src/frontend/handlers.go
+++ b/src/frontend/handlers.go
@@ -17,21 +17,21 @@ package main
 import (
 	"context"
 	"fmt"
-	"github.com/gorilla/mux"
-	cartservice_rest_types "github.com/kurtosis-tech/new-obd/src/cartservice/api/http_rest/types"
-	"github.com/kurtosis-tech/new-obd/src/frontend/consts"
-	"github.com/kurtosis-tech/new-obd/src/frontend/money"
-	productcatalogservice_rest_types "github.com/kurtosis-tech/new-obd/src/productcatalogservice/api/http_rest/types"
-	"github.com/pkg/errors"
-	"github.com/sirupsen/logrus"
 	"html/template"
 	"log"
 	"net/http"
 	"os"
 	"strconv"
+	"strings"
 	"time"
 
-	"strings"
+	"github.com/gorilla/mux"
+	cartservice_rest_types "github.com/kurtosis-tech/new-obd/src/cartservice/api/http_rest/types"
+	"github.com/kurtosis-tech/new-obd/src/frontend/consts"
+	"github.com/kurtosis-tech/new-obd/src/frontend/money"
+	productcatalogservice_rest_types "github.com/kurtosis-tech/new-obd/src/productcatalogservice/api/http_rest/types"
+	"github.com/pkg/errors"
+	"github.com/sirupsen/logrus"
 )
 
 type platformDetails struct {
@@ -54,7 +54,6 @@ const (
 )
 
 func (fe *frontendServer) homeHandler(w http.ResponseWriter, r *http.Request) {
-
 	currencies, err := fe.currencyService.GetSupportedCurrencies(r.Context())
 	if err != nil {
 		renderHTTPError(r, w, errors.Wrapf(err, "error retrieving currencies"), http.StatusInternalServerError)
@@ -151,15 +150,6 @@ func (fe *frontendServer) productHandler(w http.ResponseWriter, r *http.Request)
 		return
 	}
 
-	var isPresentFeature bool
-	experimentalFeaturesResponse, err := fe.cartService.GetExperimentalFeaturesWithResponse(r.Context())
-	if err != nil {
-		logrus.Debugf("It was not possible to get the experimental features from cart service. Error: %s", err.Error())
-	} else if experimentalFeaturesResponse.StatusCode() == 200 {
-		experimentalFeatures := experimentalFeaturesResponse.JSON200
-		isPresentFeature = *experimentalFeatures.ProductsPresent
-	}
-
 	product := struct {
 		Item  productcatalogservice_rest_types.Product
 		Price *productcatalogservice_rest_types.Money
@@ -178,7 +168,7 @@ func (fe *frontendServer) productHandler(w http.ResponseWriter, r *http.Request)
 		"platform_css":       plat.css,
 		"platform_name":      plat.provider,
 		"is_cymbal_brand":    isCymbalBrand,
-		"is_present_feature": isPresentFeature,
+		"is_present_feature": false,
 		//"deploymentDetails": deploymentDetailsMap,
 	}); err != nil {
 		log.Println(err)
@@ -188,7 +178,6 @@ func (fe *frontendServer) productHandler(w http.ResponseWriter, r *http.Request)
 func (fe *frontendServer) addToCartHandler(w http.ResponseWriter, r *http.Request) {
 	quantity, _ := strconv.ParseUint(r.FormValue("quantity"), 10, 32)
 	productID := r.FormValue("product_id")
-	isAPresent := r.FormValue("present")
 	if productID == "" || quantity == 0 {
 		renderHTTPError(r, w, errors.New("invalid form input"), http.StatusBadRequest)
 		return
@@ -206,16 +195,10 @@ func (fe *frontendServer) addToCartHandler(w http.ResponseWriter, r *http.Reques
 	quantityInt32 := int32(quantity)
 	userId := userID
 
-	var isAPresentBool bool
-	if isAPresent == "on" {
-		isAPresentBool = true
-	}
-
 	body := cartservice_rest_types.AddItemRequest{
 		Item: &cartservice_rest_types.CartItem{
-			ProductId:  p.Id,
-			Quantity:   &quantityInt32,
-			IsAPresent: &isAPresentBool,
+			ProductId: p.Id,
+			Quantity:  &quantityInt32,
 		},
 		UserId: &userId,
 	}
@@ -277,15 +260,6 @@ func (fe *frontendServer) viewCartHandler(w http.ResponseWriter, r *http.Request
 
 	cartItems := *cart.Items
 
-	var isPresentFeature bool
-	experimentalFeaturesResponse, err := fe.cartService.GetExperimentalFeaturesWithResponse(r.Context())
-	if err != nil {
-		logrus.Debugf("It was not possible to get the experimental features from cart service. Error: %s", err.Error())
-	} else if experimentalFeaturesResponse.StatusCode() == 200 {
-		experimentalFeatures := experimentalFeaturesResponse.JSON200
-		isPresentFeature = *experimentalFeatures.ProductsPresent
-	}
-
 	for i, item := range cartItems {
 		productResponse, err := fe.productCatalogService.GetProductsIdWithResponse(r.Context(), *item.ProductId, setKardinalReqEditorFcn)
 		if err != nil {
@@ -312,11 +286,6 @@ func (fe *frontendServer) viewCartHandler(w http.ResponseWriter, r *http.Request
 			Price:    multPrice,
 		}
 
-		if isPresentFeature {
-			isAPresent := *item.IsAPresent
-			items[i].IsAPresent = isAPresent
-		}
-
 		totalPrice = money.Must(money.Sum(totalPrice, multPrice))
 	}
 
@@ -418,7 +387,7 @@ func renderCurrencyLogo(currencyCode string) string {
 		"GBP": "£",
 	}
 
-	logo := "$" //default
+	logo := "$" // default
 	if val, ok := logos[currencyCode]; ok {
 		logo = val
 	}
@@ -452,10 +421,9 @@ func cartSize(c []cartservice_rest_types.CartItem) int {
 }
 
 func getSetTraceIdHeaderRequestEditorFcn(upsTreamRequest *http.Request) func(ctx context.Context, req *http.Request) error {
-
 	traceID := upsTreamRequest.Header.Get(consts.KardinalTraceIdHeaderKey)
 
-	var setKardinalReqEditorFcn = func(ctx context.Context, req *http.Request) error {
+	setKardinalReqEditorFcn := func(ctx context.Context, req *http.Request) error {
 		req.Header.Set(consts.KardinalTraceIdHeaderKey, traceID)
 		return nil
 	}
diff --git a/src/frontend/main.go b/src/frontend/main.go
index 8e60bd9..c407993 100644
--- a/src/frontend/main.go
+++ b/src/frontend/main.go
@@ -2,13 +2,14 @@ package main
 
 import (
 	"fmt"
-	cartservice_rest_client "github.com/kurtosis-tech/new-obd/src/cartservice/api/http_rest/client"
-	"github.com/kurtosis-tech/new-obd/src/frontend/currencyexternalservice"
-	productcatalogservice_rest_client "github.com/kurtosis-tech/new-obd/src/productcatalogservice/api/http_rest/client"
 	"net/http"
 	"os"
 	"time"
 
+	cartservice_rest_client "github.com/kurtosis-tech/new-obd/src/cartservice/api/http_rest/client"
+	"github.com/kurtosis-tech/new-obd/src/frontend/currencyexternalservice"
+	productcatalogservice_rest_client "github.com/kurtosis-tech/new-obd/src/productcatalogservice/api/http_rest/client"
+
 	"github.com/gorilla/mux"
 	"github.com/sirupsen/logrus"
 )
@@ -24,16 +25,14 @@ const (
 	cookieCurrency  = cookiePrefix + "currency"
 )
 
-var (
-	whitelistedCurrencies = map[string]bool{
-		"USD": true,
-		"EUR": true,
-		"CAD": true,
-		"JPY": true,
-		"GBP": true,
-		"TRY": true,
-	}
-)
+var whitelistedCurrencies = map[string]bool{
+	"USD": true,
+	"EUR": true,
+	"CAD": true,
+	"JPY": true,
+	"GBP": true,
+	"TRY": true,
+}
 
 type ctxKeySessionID struct{}
 
@@ -44,7 +43,6 @@ type frontendServer struct {
 }
 
 func main() {
-
 	log := logrus.New()
 	log.Level = logrus.DebugLevel
 	log.Formatter = &logrus.JSONFormatter{
@@ -102,12 +100,11 @@ func main() {
 	handler = &logHandler{log: log, next: handler} // add logging
 	handler = ensureSessionID(handler)             // add session ID
 	// handler = tracing(handler)                     // add opentelemetry instrumentation
-	//r.Use(otelmux.Middleware(name))
+	// r.Use(otelmux.Middleware(name))
 	r.Use(KardinalTracingContextWrapper)
 
 	// Start the server
 	http.Handle("/", r)
 	fmt.Println("Server starting on port 8080...")
 	http.ListenAndServe(":8080", handler)
-
 }
diff --git a/src/productcatalogservice/consts/consts.go b/src/productcatalogservice/consts/consts.go
index 4b1a7be..8ee3f38 100644
--- a/src/productcatalogservice/consts/consts.go
+++ b/src/productcatalogservice/consts/consts.go
@@ -3,4 +3,3 @@ package consts
 const (
 	KardinalTraceIdHeaderKey = "X-Kardinal-Trace-Id"
 )
-
diff --git a/src/productcatalogservice/default.nix b/src/productcatalogservice/default.nix
new file mode 100644
index 0000000..7a5b7c1
--- /dev/null
+++ b/src/productcatalogservice/default.nix
@@ -0,0 +1,14 @@
+{pkgs}: let
+  pname = "productcatalogservice";
+in
+  pkgs.buildGoApplication {
+    # pname has to match the location (folder) where the main function is or use
+    # subPackges to specify the file (e.g. subPackages = ["some/folder/main.go"];)
+    inherit pname;
+    name = "${pname}";
+    pwd = ./.;
+    src = ./.;
+    modules = ./gomod2nix.toml;
+    doCheck = false;
+    CGO_ENABLED = 0;
+  }
diff --git a/src/productcatalogservice/gomod2nix.toml b/src/productcatalogservice/gomod2nix.toml
new file mode 100644
index 0000000..76162e0
--- /dev/null
+++ b/src/productcatalogservice/gomod2nix.toml
@@ -0,0 +1,90 @@
+schema = 3
+
+[mod]
+  [mod."github.com/apapsch/go-jsonmerge/v2"]
+    version = "v2.0.0"
+    hash = "sha256-xp/1B6XUN2EbddBfoUkTV3oTk+34m4kOZP+66HhfLg4="
+  [mod."github.com/deepmap/oapi-codegen/v2"]
+    version = "v2.2.1-0.20240604070534-2f0ff757704b"
+    hash = "sha256-xexjMUdpXoOS9i8dA3MD4mBFHcXSnk9y6iKZfeSXjHg="
+  [mod."github.com/getkin/kin-openapi"]
+    version = "v0.124.0"
+    hash = "sha256-KHkZXKqtjqAiABE2VGQzOgSxz4imHJeDtXFaePrt5hI="
+  [mod."github.com/go-openapi/jsonpointer"]
+    version = "v0.20.2"
+    hash = "sha256-z9IZxP+JvJ1WvrHE7qbAZQqJ3XMx1uD0S611shTMna8="
+  [mod."github.com/go-openapi/swag"]
+    version = "v0.22.8"
+    hash = "sha256-YMJpCbWT9ABlCmuLjxQRwhddlYYqDBWcyDIdnV8bAMc="
+  [mod."github.com/golang-jwt/jwt"]
+    version = "v3.2.2+incompatible"
+    hash = "sha256-LOkpuXhWrFayvVf1GOaOmZI5YKEsgqVSb22aF8LnCEM="
+  [mod."github.com/google/uuid"]
+    version = "v1.5.0"
+    hash = "sha256-DasOte4xANR1VND5XEHKGhpGiyYq74TJmNrgWeIRX4U="
+  [mod."github.com/invopop/yaml"]
+    version = "v0.2.0"
+    hash = "sha256-RxeDuvwOSWYaLc8Q7T39rfFT3bZX3g9Bu0RFwxH6sLw="
+  [mod."github.com/josharian/intern"]
+    version = "v1.0.0"
+    hash = "sha256-LJR0QE2vOQ2/2shBbO5Yl8cVPq+NFrE3ers0vu9FRP0="
+  [mod."github.com/labstack/echo/v4"]
+    version = "v4.12.0"
+    hash = "sha256-TPXJv/6C53bnmcEYxa9g5Mft8u/rLT96q64tQ9+RtKU="
+  [mod."github.com/labstack/gommon"]
+    version = "v0.4.2"
+    hash = "sha256-395+BETDpv15L2lsCiEccwakXgEQxKHlYBAU0Ot3qhY="
+  [mod."github.com/mailru/easyjson"]
+    version = "v0.7.7"
+    hash = "sha256-NVCz8MURpxgOjHXqxOZExqV4bnpHggpeAOyZDArjcy4="
+  [mod."github.com/mattn/go-colorable"]
+    version = "v0.1.13"
+    hash = "sha256-qb3Qbo0CELGRIzvw7NVM1g/aayaz4Tguppk9MD2/OI8="
+  [mod."github.com/mattn/go-isatty"]
+    version = "v0.0.20"
+    hash = "sha256-qhw9hWtU5wnyFyuMbKx+7RB8ckQaFQ8D+8GKPkN3HHQ="
+  [mod."github.com/mohae/deepcopy"]
+    version = "v0.0.0-20170929034955-c48cc78d4826"
+    hash = "sha256-TQMmKqIYwVhmMVh4RYQkAui97Eyj7poLmcAuDcHXsEk="
+  [mod."github.com/oapi-codegen/runtime"]
+    version = "v1.1.1"
+    hash = "sha256-GRvzpQngQPAy59KvvcwhjYqjx4gttIhOtQKjqfQcNvI="
+  [mod."github.com/perimeterx/marshmallow"]
+    version = "v1.1.5"
+    hash = "sha256-fFWjg0FNohDSV0/wUjQ8fBq1g8h6yIqTrHkxqL2Tt0s="
+  [mod."github.com/sirupsen/logrus"]
+    version = "v1.8.1"
+    hash = "sha256-vUIDlLXYBD74+JqdoSx+W3J6r5cOk63heo0ElsHizoM="
+  [mod."github.com/valyala/bytebufferpool"]
+    version = "v1.0.0"
+    hash = "sha256-I9FPZ3kCNRB+o0dpMwBnwZ35Fj9+ThvITn8a3Jr8mAY="
+  [mod."github.com/valyala/fasttemplate"]
+    version = "v1.2.2"
+    hash = "sha256-gp+lNXE8zjO+qJDM/YbS6V43HFsYP6PKn4ux1qa5lZ0="
+  [mod."golang.org/x/crypto"]
+    version = "v0.23.0"
+    hash = "sha256-6hZjb/OazWFBef0C/aH63l49YQnzCh2vpIduzyfSSG8="
+  [mod."golang.org/x/mod"]
+    version = "v0.17.0"
+    hash = "sha256-CLaPeF6uTFuRDv4oHwOQE6MCMvrzkUjWN3NuyywZjKU="
+  [mod."golang.org/x/net"]
+    version = "v0.25.0"
+    hash = "sha256-IjFfXLYNj27WLF7vpkZ6mfFXBnp+7QER3OQ0RgjxN54="
+  [mod."golang.org/x/sys"]
+    version = "v0.20.0"
+    hash = "sha256-mowlaoG2k4n1c1rApWef5EMiXd3I77CsUi8jPh6pTYA="
+  [mod."golang.org/x/text"]
+    version = "v0.15.0"
+    hash = "sha256-pBnj0AEkfkvZf+3bN7h6epCD2kurw59clDP7yWvxKlk="
+  [mod."golang.org/x/time"]
+    version = "v0.5.0"
+    hash = "sha256-W6RgwgdYTO3byIPOFxrP2IpAZdgaGowAaVfYby7AULU="
+  [mod."golang.org/x/tools"]
+    version = "v0.21.0"
+    hash = "sha256-TU0gAxUX410AYc/nMxxZiaqXeORih1cXbKh3sxKufVg="
+  [mod."gopkg.in/yaml.v2"]
+    version = "v2.4.0"
+    hash = "sha256-uVEGglIedjOIGZzHW4YwN1VoRSTK8o0eGZqzd+TNdd0="
+  [mod."gopkg.in/yaml.v3"]
+    version = "v3.0.1"
+    hash = "sha256-FqL9TKYJ0XkNwJFnq9j0VvJ5ZUU1RvH/52h/f5bkYAU="