Add a chart for the web service

.woodpecker/build.yaml

@@ -21,3 +21,29 @@ steps:
             memory: 500Mi
         securityContext:
           privileged: true
+  - name: Push a helm chart
+    image: docker.io/alpine/helm
+    environment:
+      REGISTRY_TOKEN:
+        from_secret: GITEA_REGISTRY_TOKEN
+      CHART_PATH: ./helm/softplayer-web
+    privileged: true
+    commands:
+      - |-
+        helm registry login gitea.badhouseplants.net \
+          --password=$REGISTRY_TOKEN \
+          --username=devops-bot \
+      - export SHORT_SHA="$(git rev-parse --short HEAD)"
+      - yq e -i '.version += "+" + env(SHORT_SHA)' "$CHART_PATH/Chart.yaml"
+      - yq e -i ".appVersion = env(CI_COMMIT_SHA)" "$CHART_PATH/Chart.yaml"
+      - helm dep build "$CHART_PATH"
+      - helm package "$CHART_PATH" -d packages;
+      - export REGISTRY=$(echo oci://gitea.badhouseplants.net/$CI_REPO/helm | tr '[:upper:]' '[:lower:]')
+      - export CHART_NAME=$(helm show chart "$CHART_PATH" | yq .name)
+      - export CHART_VERSION=$(helm show chart "$CHART_PATH" | yq .version)
+      - |-
+        if helm pull $REGISTRY/$CHART_NAME:$CHART_VERSION; then
+          echo "Chart is found in the upstream: $CHART_NAME:$CHART_VERSION"
+          exit 0;
+        fi
+        helm push "./packages/$CHART_NAME-$CHART_VERSION.tgz" "$REGISTRY"