refactor: use buildx for multiarch container builds (#16)

.drone.jsonnet

@@ -1,156 +0,0 @@
-local PipelineTest = {
-  kind: 'pipeline',
-  name: 'test',
-  platform: {
-    os: 'linux',
-    arch: 'amd64',
-  },
-  steps: [
-    {
-      name: 'markdownlint',
-      image: 'thegeeklab/markdownlint-cli',
-      commands: [
-        "markdownlint 'README.md'",
-      ],
-    },
-  ],
-  trigger: {
-    ref: ['refs/heads/main', 'refs/tags/**', 'refs/pull/**'],
-  },
-};
-
-local PipelineBuildContainer(version='7') = {
-  kind: 'pipeline',
-  name: 'build-container-el' + version,
-  platform: {
-    os: 'linux',
-    arch: 'amd64',
-  },
-  steps: [
-    {
-      name: 'dryrun',
-      image: 'thegeeklab/drone-docker-buildx:20',
-      pull: 'always',
-      settings: {
-        dry_run: true,
-        dockerfile: 'Dockerfile.el' + version,
-        repo: 'thegeeklab/${DRONE_REPO_NAME}',
-        tags: version,
-      },
-      when: {
-        ref: ['refs/pull/**'],
-      },
-    },
-    {
-      name: 'publish-dockerhub',
-      image: 'thegeeklab/drone-docker-buildx:20',
-      pull: 'always',
-      settings: {
-        dockerfile: 'Dockerfile.el' + version,
-        repo: 'thegeeklab/${DRONE_REPO_NAME}',
-        username: { from_secret: 'docker_username' },
-        password: { from_secret: 'docker_password' },
-        tags: version,
-      },
-      when: {
-        ref: ['refs/heads/main', 'refs/tags/**'],
-      },
-    },
-    {
-      name: 'publish-quay',
-      image: 'thegeeklab/drone-docker-buildx:20',
-      pull: 'always',
-      settings: {
-        dockerfile: 'Dockerfile.el' + version,
-        registry: 'quay.io',
-        repo: 'quay.io/thegeeklab/${DRONE_REPO_NAME}',
-        username: { from_secret: 'quay_username' },
-        password: { from_secret: 'quay_password' },
-        tags: version,
-      },
-      when: {
-        ref: ['refs/heads/main', 'refs/tags/**'],
-      },
-    },
-  ],
-  depends_on: [
-    'test',
-  ],
-  trigger: {
-    ref: ['refs/heads/main', 'refs/tags/**', 'refs/pull/**'],
-  },
-};
-
-local PipelineNotifications = {
-  kind: 'pipeline',
-  name: 'notifications',
-  platform: {
-    os: 'linux',
-    arch: 'amd64',
-  },
-  steps: [
-    {
-      name: 'pushrm-dockerhub',
-      pull: 'always',
-      image: 'chko/docker-pushrm:1',
-      environment: {
-        DOCKER_PASS: {
-          from_secret: 'docker_password',
-        },
-        DOCKER_USER: {
-          from_secret: 'docker_username',
-        },
-        PUSHRM_FILE: 'README.md',
-        PUSHRM_SHORT: 'Rootless Alpine base image',
-        PUSHRM_TARGET: 'thegeeklab/${DRONE_REPO_NAME}',
-      },
-      when: {
-        status: ['success'],
-      },
-    },
-    {
-      name: 'pushrm-quay',
-      pull: 'always',
-      image: 'chko/docker-pushrm:1',
-      environment: {
-        APIKEY__QUAY_IO: {
-          from_secret: 'quay_token',
-        },
-        PUSHRM_FILE: 'README.md',
-        PUSHRM_TARGET: 'quay.io/thegeeklab/${DRONE_REPO_NAME}',
-      },
-      when: {
-        status: ['success'],
-      },
-    },
-    {
-      name: 'matrix',
-      image: 'thegeeklab/drone-matrix',
-      settings: {
-        homeserver: { from_secret: 'matrix_homeserver' },
-        roomid: { from_secret: 'matrix_roomid' },
-        template: 'Status: **{{ build.Status }}**<br/> Build: [{{ repo.Owner }}/{{ repo.Name }}]({{ build.Link }}){{#if build.Branch}} ({{ build.Branch }}){{/if}} by {{ commit.Author }}<br/> Message: {{ commit.Message.Title }}',
-        username: { from_secret: 'matrix_username' },
-        password: { from_secret: 'matrix_password' },
-      },
-      when: {
-        status: ['success', 'failure'],
-      },
-    },
-  ],
-  depends_on: [
-    'build-container-el7',
-    'build-container-el8',
-  ],
-  trigger: {
-    ref: ['refs/heads/main', 'refs/tags/**'],
-    status: ['success', 'failure'],
-  },
-};
-
-[
-  PipelineTest,
-  PipelineBuildContainer(version='7'),
-  PipelineBuildContainer(version='8'),
-  PipelineNotifications,
-]

.drone.yml

@@ -28,19 +28,18 @@ platform:
 
 steps:
   - name: dryrun
-    pull: always
     image: thegeeklab/drone-docker-buildx:20
     settings:
       dockerfile: Dockerfile.el7
       dry_run: true
       repo: thegeeklab/${DRONE_REPO_NAME}
       tags: 7
+      provenance: false
     when:
       ref:
         - refs/pull/**
 
   - name: publish-dockerhub
-    pull: always
     image: thegeeklab/drone-docker-buildx:20
     settings:
       dockerfile: Dockerfile.el7
@@ -50,13 +49,13 @@ steps:
       tags: 7
       username:
         from_secret: docker_username
+      provenance: false
     when:
       ref:
         - refs/heads/main
         - refs/tags/**
 
   - name: publish-quay
-    pull: always
     image: thegeeklab/drone-docker-buildx:20
     settings:
       dockerfile: Dockerfile.el7
@@ -67,6 +66,7 @@ steps:
       tags: 7
       username:
         from_secret: quay_username
+      provenance: false
     when:
       ref:
         - refs/heads/main
@@ -91,19 +91,18 @@ platform:
 
 steps:
   - name: dryrun
-    pull: always
     image: thegeeklab/drone-docker-buildx:20
     settings:
       dockerfile: Dockerfile.el8
       dry_run: true
       repo: thegeeklab/${DRONE_REPO_NAME}
       tags: 8
+      provenance: false
     when:
       ref:
         - refs/pull/**
 
   - name: publish-dockerhub
-    pull: always
     image: thegeeklab/drone-docker-buildx:20
     settings:
       dockerfile: Dockerfile.el8
@@ -113,13 +112,13 @@ steps:
       tags: 8
       username:
         from_secret: docker_username
+      provenance: false
     when:
       ref:
         - refs/heads/main
         - refs/tags/**
 
   - name: publish-quay
-    pull: always
     image: thegeeklab/drone-docker-buildx:20
     settings:
       dockerfile: Dockerfile.el8
@@ -130,6 +129,7 @@ steps:
       tags: 8
       username:
         from_secret: quay_username
+      provenance: false
     when:
       ref:
         - refs/heads/main
@@ -154,7 +154,6 @@ platform:
 
 steps:
   - name: pushrm-dockerhub
-    pull: always
     image: chko/docker-pushrm:1
     environment:
       DOCKER_PASS:
@@ -169,7 +168,6 @@ steps:
         - success
 
   - name: pushrm-quay
-    pull: always
     image: chko/docker-pushrm:1
     environment:
       APIKEY__QUAY_IO:
@@ -211,6 +209,6 @@ depends_on:
 
 ---
 kind: signature
-hmac: 435b8dcaca7ddabe92447d3213768861db7a13bec278c6b97b12f751af204ec1
+hmac: d82532e62c20d50e32e20d34a6836919cb91b0fec07a1a1ee67c01ba6b6478da
 
 ...