feat: Enhance update-charts workflow with error handling and notifications

.github/workflows/update-charts.yml

@@ -32,6 +32,11 @@ jobs:
           else
             echo "updates=false" >> $GITHUB_OUTPUT
           fi
+          if [ -f errors_summary.txt ]; then
+            echo "errors=true" >> $GITHUB_OUTPUT
+          else
+            echo "errors=false" >> $GITHUB_OUTPUT
+          fi
 
       - name: Commit and Push Changes
         if: steps.git-check.outputs.updates == 'true'
@@ -43,7 +48,7 @@ jobs:
           git pull --rebase origin main
           git push
 
-      - name: Send Signal Notification
+      - name: Send Signal Notification (Updates)
         if: steps.git-check.outputs.updates == 'true'
         env:
           SIGNAL_URL: ${{ secrets.SIGNAL_URL }}
@@ -66,3 +71,27 @@ jobs:
           curl -X POST "$SIGNAL_URL" \
                -H "Content-Type: application/json" \
                -d "$PAYLOAD"
+
+      - name: Send Signal Notification (Errors)
+        if: steps.git-check.outputs.errors == 'true'
+        env:
+          SIGNAL_URL: ${{ secrets.SIGNAL_URL }}
+          SIGNAL_SENDER: ${{ secrets.SIGNAL_SENDER }}
+          SIGNAL_RECIPIENT: ${{ secrets.SIGNAL_RECIPIENT }}
+        run: |
+          if [ -z "$SIGNAL_URL" ] || [ -z "$SIGNAL_SENDER" ] || [ -z "$SIGNAL_RECIPIENT" ]; then
+            echo "Signal secrets not fully configured, skipping notification."
+            exit 0
+          fi
+          ERRORS=$(cat errors_summary.txt)
+          MESSAGE=$(printf '⚠️ Helm Charts Version Check Errors\n\n%s' "$ERRORS")
+
+          PAYLOAD=$(jq -n \
+            --arg msg "$MESSAGE" \
+            --arg num "$SIGNAL_SENDER" \
+            --arg rec "$SIGNAL_RECIPIENT" \
+            '{message: $msg, number: $num, recipients: [$rec]}')
+
+          curl -X POST "$SIGNAL_URL" \
+               -H "Content-Type: application/json" \
+               -d "$PAYLOAD"

scripts/update-charts.sh

@@ -2,11 +2,10 @@
 # scripts/update-charts.sh
 # Checks for upstream image updates and bumps Helm chart versions automatically.
 
-set -e
-
 # Repository Root
 REPO_ROOT=$(git rev-parse --show-toplevel)
 UPDATES_FOUND=""
+ERRORS_FOUND=""
 
 # Fetch latest version from different sources
 fetch_latest() {
@@ -21,6 +20,11 @@ fetch_latest() {
         "dockerhub-tags")
             version=$(curl -s "https://registry.hub.docker.com/v2/repositories/$source_data/tags?page_size=100" | jq -r '.results[].name' | grep -E '^[0-9]+\.[0-9]+\.[0-9]+$' | sort -V -r | head -1)
             ;;
+        "dockerhub-tags-pattern")
+            local repo="${source_data%%:*}"
+            local pattern="${source_data#*:}"
+            version=$(curl -s "https://registry.hub.docker.com/v2/repositories/$repo/tags?page_size=100" | jq -r '.results[].name' | grep -E "$pattern" | sort -V -r | head -1)
+            ;;
         *)
             return 1
             ;;
@@ -69,11 +73,17 @@ for chart_dir in "$REPO_ROOT"/*/; do
 
     # Fetch and clean latest
     echo "  Source image: $source_type"
-    latest_raw=$(fetch_latest "${source_type%%:*}" "${source_type#*:}")
+    if ! latest_raw=$(fetch_latest "${source_type%%:*}" "${source_type#*:}" 2>&1); then
+        echo "  Error: Unsupported source type '${source_type%%:*}'."
+        ERRORS_FOUND="$ERRORS_FOUND\n- **$chart_name**: unsupported source type '${source_type%%:*}'"
+        continue
+    fi
+
     latest_clean=$(apply_pattern "$latest_raw" "$source_pattern")
 
     if [ -z "$latest_clean" ]; then
         echo "  Error: Could not fetch latest version."
+        ERRORS_FOUND="$ERRORS_FOUND\n- **$chart_name**: could not fetch latest version from $source_type"
         continue
     fi
 
@@ -100,7 +110,10 @@ done
 # Output summary for GH Actions
 if [ -n "$UPDATES_FOUND" ]; then
     echo -e "$UPDATES_FOUND" > "$REPO_ROOT/update_summary.txt"
-    exit 0
-else
-    exit 0
 fi
+
+if [ -n "$ERRORS_FOUND" ]; then
+    echo -e "$ERRORS_FOUND" > "$REPO_ROOT/errors_summary.txt"
+fi
+
+exit 0

termix/Chart.yaml

@@ -2,8 +2,8 @@ apiVersion: v2
 name: termix
 description: Termix Helm chart
 type: application
-version: 0.1.0
+version: 0.1.1
-appVersion: "1.11.2"
+appVersion: "2.0.0"
 annotations:
-  version-source: dockerhub-dev:bugattiguy527/termix:^release-[0-9]+\.[0-9]+\.[0-9]+$
+  version-source: dockerhub-tags-pattern:bugattiguy527/termix:^release-[0-9]+\.[0-9]+\.[0-9]+$
   version-pattern: "s|^release-||"