build: Change bench target names and move CI to separate workflow (#655)

* Change bench target names and move CI to separate workflow

* Fix file detection

.github/workflows/build_bench.yml

@@ -0,0 +1,46 @@
+name: Bench
+
+on:
+  pull_request:
+    branches:
+      - main
+    paths:
+      - build/bench/**
+      - docker-bake.hcl
+
+  schedule:
+    # Every day at 12:00 pm
+    - cron: 0 0 * * *
+
+  workflow_dispatch:
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v2
+
+      - name: Setup Buildx
+        uses: docker/setup-buildx-action@v1
+
+      - name: Build and test
+        uses: docker/bake-action@v1.6.0
+        with:
+          files: docker-bake.hcl
+          targets: bench-test
+
+      - name: Login
+        if: ${{ github.repository == 'frappe/frappe_docker' && github.event_name != 'pull_request' }}
+        uses: docker/login-action@v1
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Push
+        if: ${{ github.repository == 'frappe/frappe_docker' && github.event_name != 'pull_request' }}
+        uses: docker/bake-action@v1.6.0
+        with:
+          targets: bench
+          files: docker-bake.hcl
+          push: true

.github/workflows/build_develop.yml

@@ -23,38 +23,7 @@ env:
   IS_AUTHORIZED_RUN: ${{ github.repository == 'frappe/frappe_docker' && github.event_name != 'pull_request' }}
 
 jobs:
-  build_bench:
-    name: Bench
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-
-      - name: Setup Buildx
-        uses: docker/setup-buildx-action@v1
-
-      - name: Login
-        uses: docker/login-action@v1
-        if: env.IS_AUTHORIZED_RUN == 'true'
-        with:
-          username: ${{ secrets.DOCKERHUB_USERNAME }}
-          password: ${{ secrets.DOCKERHUB_TOKEN }}
-
-      - name: Build and test
-        uses: docker/bake-action@v1.6.0
-        with:
-          files: docker-bake.hcl
-          targets: bench-test
-
-      - name: Push
-        uses: docker/bake-action@v1.6.0
-        if: env.IS_AUTHORIZED_RUN == 'true'
-        with:
-          files: docker-bake.hcl
-          targets: bench-build
-          push: true
-
-  build_main:
+  build:
     name: Frappe & ERPNext
     runs-on: ubuntu-latest
     services:

build/bench/Dockerfile

@@ -1,4 +1,4 @@
-FROM debian:bullseye-slim as build
+FROM debian:bullseye-slim as bench
 
 LABEL author=frappé
 
@@ -125,7 +125,7 @@ RUN wget -qO- https://raw.githubusercontent.com/nvm-sh/nvm/v0.39.0/install.sh |
 
 EXPOSE 8000-8005 9000-9005 6787
 
-FROM build as test
+FROM bench as bench-test
 
 # Print version and verify bashrc is properly sourced so that everything works
 # in the interactive shell and Dockerfile

docker-bake.hcl

@@ -2,17 +2,17 @@
 # Reference: https://github.com/docker/buildx/blob/master/docs/reference/buildx_bake.md
 
 
-# Bench images
+# Bench image
 
-target "bench-build" {
+target "bench" {
+    context = "build/bench"
+    target = "bench"
     tags = ["frappe/bench:latest"]
-    dockerfile = "build/bench/Dockerfile"
-    target = "build"
 }
 
 target "bench-test" {
-    inherits = ["bench-build"]
-    target = "test"
+    inherits = ["bench"]
+    target = "bench-test"
 }
 
 # Main images