Install concierge from snap

action.yaml

@@ -2,12 +2,12 @@ name: "Setup Operator environment"
 description: "Setup a operator environment"
 author: "Adam Stokes"
 inputs:
-  concierge-version:
+  concierge-channel:
     description: |
-      Version of concierge to install
-      https://github.com/jnsgruk/concierge/releases
+      Channel of concierge to install
+      https://snapcraft.io/concierge
     required: false
-    default: "latest"
+    default: "latest/stable"
   provider:
     description: |
       Which Juju provider to use. Can be "lxd", "microk8s" or "microstack",

src/bootstrap/main.sh

@@ -12,40 +12,37 @@ function _get_input() {
 
 # waitSnapdSeed: wait for snapd to be seeded.
 # Optional argument: timeout in seconds, defaults to 60.
-function _wait_snapd_seed() (
+function wait_snapd_seed() (
+  echo "::group::Waiting for snapd seed..."
   waitSecs="${1:-60}"
-  if timeout "${waitSecs}" sudo snap wait system seed.loaded; then
-    return 0 # Success.
-  fi
-  echo "snapd not seeded after ${waitSecs}s"
-  return 1 # Failed.
+  timeout "${waitSecs}" sudo snap wait system seed.loaded
+  echo "::endgroup::"
 )
 
-function prepare_snapd(){
-    echo "::group::Preparing snapd..."
-    _wait_snapd_seed
-    set -x
-    sudo snap list
-    # sudo snap install snapd && sudo snap refresh snapd
-    # sudo snap remove --purge lxd || true
-    sudo snap stop lxd || true  # rather than purge, stop lxd if it's running
-    set +x
+function prepare_lxd(){
+    echo "::group::Preparing lxd..."
+    local lxd_channel=""
+    _get_input lxd_channel "lxd-channel"
+
+    local current_lxd_channel="$(snap list lxd | grep lxd | awk '{ print $4 }' || true)"
+    if [ ${current_lxd_channel} != lxd_channel ]; then
+        # rather than purge, stop lxd if it's running
+        echo "Stopping lxd before refreshing to $lxd_channel with concierge..."
+        sudo snap stop lxd || true
+    fi
     echo "::endgroup::"
 }
 
 function install_concierge() {
     # The following will eventually just be snap install concierge
-    local concierge_version=""
-    _get_input concierge_version "concierge-version" "latest"
+    local concierge_channel=""
+    _get_input concierge_version "concierge-channel" "latest/stable"
 
-    echo "::group::Installing concierge ${concierge_version}..."
-    export PATH=$PATH:$HOME/go/bin
-    sudo snap install go --classic
-    go install github.com/jnsgruk/concierge@${concierge_version}
+    echo "::group::Installing concierge ${concierge_channel}..."
+    sudo snap install concierge --channel="${concierge_channel}" --classic
     echo "::endgroup::"
 }
 
-
 function install_tox_if_needed() {
     local version=""
     _get_input version "tox-version"
@@ -137,7 +134,7 @@ EOF
 
     echo "::group::Running concierge..."
     set -x
-    sudo -E $HOME/go/bin/concierge prepare --trace -v
+    sudo -E /snap/bin/concierge prepare --trace -v
     set +x
     echo "::endgroup::"
 
@@ -147,7 +144,8 @@ EOF
 }
 
 function run() {
-    prepare_snapd
+    wait_snapd_seed
+    prepare_lxd
     install_concierge
     install_tox_if_needed
     plan_concierge