From 7c5afce0b4c028bb8c7fb9f08e6ecedca5412ffb Mon Sep 17 00:00:00 2001
From: YoursFunny <admin@yoursfunny.top>
Date: Tue, 4 Aug 2026 01:58:19 +0800
Subject: [PATCH] ci: build once on tagged commits, bump docker actions

---
 .github/workflows/docker.yml | 35 +++++++++++++++++++++++++++++------
 1 file changed, 29 insertions(+), 6 deletions(-)

diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index d60bc18..d508461 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -12,12 +12,35 @@ env:
   DOCKERHUB_REPO: yoursfunny/telegram-twitter-media-bot
 
 jobs:
+  # A tag push and a branch push to the same commit fire two workflow runs;
+  # build only once. Tag runs always build; master runs build only when the
+  # pushed commit is not already tagged (the tag run covers it).
+  should-build:
+    runs-on: ubuntu-latest
+    outputs:
+      build: ${{ steps.check.outputs.build }}
+    steps:
+      - uses: actions/checkout@v7
+        with:
+          fetch-depth: 0
+      - id: check
+        shell: bash
+        run: |
+          if [ "$GITHUB_REF_TYPE" = "branch" ] && git tag --points-at "$GITHUB_SHA" | grep -q .; then
+            echo "commit already tagged; the tag run builds the image"
+            echo "build=false" >> "$GITHUB_OUTPUT"
+          else
+            echo "build=true" >> "$GITHUB_OUTPUT"
+          fi
+
   docker:
+    needs: should-build
+    if: needs.should-build.outputs.build == 'true'
     runs-on: ubuntu-latest
     steps:
       - name: Docker meta
         id: meta
-        uses: docker/metadata-action@v5
+        uses: docker/metadata-action@v6
         with:
           images: ${{ env.DOCKERHUB_REPO }}
           tags: |
@@ -28,22 +51,22 @@ jobs:
             type=sha
       -
         name: Set up QEMU
-        uses: docker/setup-qemu-action@v3
+        uses: docker/setup-qemu-action@v4
       -
         name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
+        uses: docker/setup-buildx-action@v4
       -
         name: Login to Docker Hub
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
       -
         name: Build and push
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v7
         with:
           push: true
           build-args: |
             APP_NAME=${{ env.APP_NAME }}
           tags: ${{ steps.meta.outputs.tags }}
-          labels: ${{ steps.meta.outputs.labels }}
\ No newline at end of file
+          labels: ${{ steps.meta.outputs.labels }}