From 1899ae4592075b5aba8e7905ef11bbc99a498d7b Mon Sep 17 00:00:00 2001
From: Reuben Miller <reuben.d.miller@gmail.com>
Date: Thu, 14 Mar 2024 20:45:55 +0100
Subject: [PATCH] refactor workflow

---
 .github/workflows/check_updates.yaml |  8 ++++++--
 scripts/admin.sh                     | 30 +++++++++++++++++-----------
 2 files changed, 24 insertions(+), 14 deletions(-)

diff --git a/.github/workflows/check_updates.yaml b/.github/workflows/check_updates.yaml
index 1f0580d..903e759 100644
--- a/.github/workflows/check_updates.yaml
+++ b/.github/workflows/check_updates.yaml
@@ -11,10 +11,14 @@ jobs:
     env:
       CREATE_PR: 0
       PR_BRANCH: updater
+      REPO: thinedge/tedge-dev
     steps:
       - uses: actions/checkout@v4
       - name: Check update
-        run: ./scripts/admin.sh update_version
+        id: update
+        run: |
+          LATEST_VERSION=$(./scripts/admin.sh update_version --repo "$REPO" | tail -1)
+          echo "latest_version=$LATEST_VERSION" >> "$GITHUB_OUTPUT"
       - name: Create PR on new version
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
@@ -27,7 +31,7 @@ jobs:
             exit 0
           fi
 
-          LATEST_VERSION=$(./scripts/admin.sh latest_version)
+          LATEST_VERSION="${{ steps.update.outputs.latest_version }}"
           echo "Changes detected. Raising PR"
           git status
           git config --global user.email "info@thin-edge.io"
diff --git a/scripts/admin.sh b/scripts/admin.sh
index 72e0ab1..e014bde 100755
--- a/scripts/admin.sh
+++ b/scripts/admin.sh
@@ -11,13 +11,10 @@ USAGE
     $0 <COMMAND> [OPTIONS]
 
 COMMANDS
-    $0 update_version          Update the BB layer for thin-edge.io to the latest version
+    $0 update_version          Update the homewbrew formula for thin-edge.io to the latest version
 EOT
 }
 
-TEDGE_CHANNEL="dev"
-TEDGE_PACKAGE="thinedge/tedge-$TEDGE_CHANNEL"
-
 get_latest_version() {
     repo="$1"
     arch="$2"
@@ -58,24 +55,24 @@ update_version() {
 
     echo "Updating version" >&2
     # thin-edge.io
-    tedge_version=$(get_latest_version "$TEDGE_PACKAGE" "arm64")
-    echo "Latest thin-edge.io version: $tedge_version in ($TEDGE_PACKAGE)"
+    package_version=$(get_latest_version "$REPO" "arm64")
+    echo "Latest thin-edge.io version: $package_version in ($REPO)"
 
     # Generate file from a template
     output_file="$SCRIPT_DIR/../Formula/tedge.rb"
     TEMPLATE_FILE="$SCRIPT_DIR/tedge.rb.template"
 
-    AARCH64_URL=$(get_tedge_url "$TEDGE_PACKAGE" "arm64" "$tedge_version")
-    AARCH64_SHA256=$(get_tedge_sha256_checksum "$TEDGE_PACKAGE" "arm64" "$tedge_version")
+    AARCH64_URL=$(get_tedge_url "$REPO" "arm64" "$package_version")
+    AARCH64_SHA256=$(get_tedge_sha256_checksum "$REPO" "arm64" "$package_version")
 
-    X86_64_URL=$(get_tedge_url "$TEDGE_PACKAGE" "amd64" "$tedge_version")
-    X86_64_SHA256=$(get_tedge_sha256_checksum "$TEDGE_PACKAGE" "amd64" "$tedge_version")
+    X86_64_URL=$(get_tedge_url "$REPO" "amd64" "$package_version")
+    X86_64_SHA256=$(get_tedge_sha256_checksum "$REPO" "amd64" "$package_version")
 
     # Update template variables
     TEMPLATE=$(cat "$TEMPLATE_FILE")
 
     # Version
-    TEMPLATE="${TEMPLATE//\{\{VERSION\}\}/$tedge_version}"
+    TEMPLATE="${TEMPLATE//\{\{VERSION\}\}/$package_version}"
 
     # arm64
     TEMPLATE="${TEMPLATE//\{\{AARCH64_URL\}\}/$AARCH64_URL}"
@@ -88,11 +85,20 @@ update_version() {
     echo "Writing file: $output_file" >&2
     echo '# Code generated: DO NOT EDIT' > "$output_file"
     echo "$TEMPLATE" | tee -a "$output_file"
+
+    # return version (so it can be used by the caller)
+    echo "$package_version"
 }
 
+REPO="thinedge/tedge-dev"
+
 REST_ARGS=()
 while [ $# -gt 0 ]; do
     case "$1" in
+        --repo)
+            REPO="$2"
+            shift
+            ;;
         --help|-h)
             help
             exit 0
@@ -125,7 +131,7 @@ case "$COMMAND" in
         update_version
         ;;
     latest_version)
-        get_latest_version "$TEDGE_PACKAGE" "arm64"
+        get_latest_version "$REPO" "arm64"
         ;;
     *)
         echo "Unknown command: $COMMAND" >&2