build: add test-integration github action

.github/workflows/integration.yml

@@ -0,0 +1,23 @@
+name: "Integration test"
+
+on:
+  pull_request:
+    branches: [main]
+
+jobs:
+  integration:
+    name: Integration tests
+    runs-on: ubuntu-latest
+    timeout-minutes: 20
+    steps:
+      - uses: actions/checkout@v3
+      - name: Install Nix
+        uses: DeterminateSystems/nix-installer-action@v4
+      - name: Run the Magic Nix Cache
+        uses: DeterminateSystems/magic-nix-cache-action@v2
+      - name: Buck2 build
+        run: |
+          nix develop -c ./bats/ci_start_integration_deps.sh
+      - name: Run integration tests
+        run: |
+          nix develop -c buck2 test //core/api:test-integration

bats/ci_start_integration_deps.sh

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+#!/bin/bash
+
+export REPO_ROOT=$(git rev-parse --show-toplevel)
+
+setup_deps() {
+  echo "Starting dev dependencies"
+  buck2 run //dev:up > "${REPO_ROOT}/bats/.e2e-tilt.log" 2>&1 &
+
+  echo "Waiting for api server..."
+  await_api_is_up
+
+  echo "Waiting for api-keys server..."
+  await_api_keys_is_up
+}
+
+await_api_is_up() {
+  exec_globals() {
+    raw_query="query Globals {
+      globals {
+        network
+        nodesIds
+      }
+    }"
+    query=$(echo $raw_query | tr '\n' ' ' | sed 's/"/\\"/g')
+
+    OATHKEEPER_PROXY="localhost:4455"
+    gql_route="graphql"
+
+    curl -s \
+      -X POST \
+      -H "Content-Type: application/json" \
+      -d "{\"query\": \"$query\"}" \
+      "${OATHKEEPER_PROXY}/${gql_route}"
+  }
+
+  server_is_up() {
+    network="$(exec_globals | jq -r '.data.globals.network')"
+    [[ "${network}" = "regtest" ]] || return 1
+  }
+
+  retry 150 1 server_is_up || exit 1
+}
+
+await_api_keys_is_up() {
+  api_keys_is_up() {
+    curl localhost:5397/auth/check > /dev/null 2>&1 || return 1
+  }
+
+  retry 150 1 api_keys_is_up
+}
+
+retry() {
+  local attempts=$1
+  shift
+  local delay=$1
+  shift
+  local i
+
+  echo "Running: $@"
+  for ((i = 0; i < attempts; i++)); do
+    "$@"
+    run_status="$?"
+    echo "Attempt #: $i"
+
+    if [[ "$run_status" -eq 0 ]]; then
+      echo "Success"
+      return 0
+    fi
+    sleep "$delay"
+  done
+
+  echo "Command \"$*\" failed $attempts times."
+  exit 1
+}
+
+setup_deps

bats/output.log

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+Status: 1; i: 13