Replace GitLab CI with GitHub Actions (#11)

Replace GitLab CI with GitHub Actions

.github/workflows/build-publish.yaml

@@ -0,0 +1,61 @@
+name: "Build and Publish"
+
+on:
+  workflow_dispatch:
+  push:
+    tags:
+      - "*"
+
+env:
+  REGISTRY: ghcr.io
+  IMAGE_NAMES: "beegfs-all\nbeegfs-mgmtd\nbeegfs-meta\nbeegfs-storage"
+
+jobs:
+  publish-images:
+    runs-on: ubuntu-22.04
+    timeout-minutes: 10
+    permissions:
+      packages: write
+      contents: read
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v2      
+
+      - name: Log in to the GitHub Container Registry
+        uses: docker/login-action@v2
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Install Cosign
+        uses: sigstore/cosign-installer@v3.1.1
+        with:
+          cosign-release: "v2.1.1"          
+
+      - name: Build, tag, sign, and push the container images to GitHub Container Registry
+        run: |
+          beegfs_version=$(git describe --tags --match '*.*' --abbrev=10)
+          names=$(echo "${{ env.IMAGE_NAMES }}" | tr '\n' ' ')
+
+          for name in $names; do
+            image=ghcr.io/thinkparq/${name}:${beegfs_version}
+            docker build -t $image --build-arg BEEGFS_VERSION=${beegfs_version} --target ${name} .
+            docker push $image
+
+            DIGEST=$(docker image inspect $image --format '{{index .RepoDigests 0}}')
+            cosign sign --yes --key env://COSIGN_PRIVATE_KEY \
+            -a "repo=${{ github.repository }}" \
+            -a "run=${{ github.run_id }}" \
+            -a "ref=${{ github.sha }}" \
+            $DIGEST
+
+            docker tag $image ghcr.io/thinkparq/${name}:latest
+            docker push ghcr.io/thinkparq/${name}:latest
+
+          done
+        env:
+          COSIGN_PRIVATE_KEY: ${{ secrets.COSIGN_PRIVATE_KEY }}
+          COSIGN_PASSWORD: ${{ secrets.COSIGN_PASSWORD }}

README.md

@@ -2,9 +2,19 @@
 
 ## Overview 
 
-This repository contains files needed to build and run BeeGFS Docker images. The repository is laid out to support both server and client images, though only server images exist
-today. For BeeGFS server services a single Dockerfile and supporting files exists under `servers/` and the Docker build arg `BEEGFS_SERVICE` is used to control what type of server service Docker
-image is built.
+This repository contains files needed to build and run BeeGFS Docker images. The
+repository is laid out to support both server and client images, though only
+server images exist today. For BeeGFS server services a single Dockerfile and
+supporting files exists under `servers/` and the Docker build arg
+`BEEGFS_SERVICE` is used to control what type of server service Docker image is
+built.
+
+Generally users will not need to build images themselves, and can just use the
+pre-built images for each BeeGFS release hosted on [GitHub Container
+Registry](https://github.com/orgs/ThinkParQ/packages?repo_name=beegfs-containers).
+Refer to the BeeGFS doc section on [Running BeeGFS in
+Containers](https://doc.beegfs.io/latest/advanced_topics/containers.html) for
+how to get started.
 
 ### BeeGFS Server Images 
 
@@ -23,9 +33,9 @@ server services will be built/tagged and containers started. By default two inte
 To just build the Docker images from the `servers/` directory run:
 
 ```
-docker build -t beegfs/beegfs-mgmtd:7.3.1 --target beegfs-mgmtd .
-docker build -t beegfs/beegfs-meta:7.3.1 --target beegfs-meta .
-docker build -t beegfs/beegfs-storage:7.3.1 --target beegfs-storage .
+docker build -t beegfs-mgmtd:latest --target beegfs-mgmtd .
+docker build -t beegfs-meta:latest --target beegfs-meta .
+docker build -t beegfs-storage:latest --target beegfs-storage .
 ```
 
 *** 
@@ -39,15 +49,17 @@ Management:
 ```
 docker run --privileged \
     --env beegfs_setup_1="beegfs-setup-mgmtd -p /mnt/mgmt_tgt_mgmt01 -C -S mgmt_tgt_mgmt01" \
-    -it beegfs/beegfs-mgmtd:7.3.0 storeMgmtdDirectory=/mnt/mgmt_tgt_mgmt01 storeAllowFirstRunInit=false connInterfacesList=eth0,eth1
+    --env CONN_AUTH_FILE_DATA="myconnauthsecret" \
+    -it beegfs-mgmtd:latest storeMgmtdDirectory=/mnt/mgmt_tgt_mgmt01 storeAllowFirstRunInit=false connInterfacesList=eth0,eth1
 ```
 
 Metadata: 
 
 ```
 docker run --privileged \
     --env beegfs_setup_1="beegfs-setup-meta -C -p /mnt/meta_01_tgt_0101 -s 1 -S meta_01" \
-    -it beegfs/beegfs-meta:7.3.0 storeMetaDirectory=/mnt/meta_01_tgt_0101 storeAllowFirstRunInit=false connInterfacesList=eth0,eth1 sysMgmtdHost=beegfs-management
+    --env CONN_AUTH_FILE_DATA="myconnauthsecret" \
+    -it beegfs-meta:latest storeMetaDirectory=/mnt/meta_01_tgt_0101 storeAllowFirstRunInit=false connInterfacesList=eth0,eth1 sysMgmtdHost=beegfs-management
 ```
 
 Storage:
@@ -56,6 +68,7 @@ Storage:
 docker run --privileged \
     --env beegfs_setup_1="beegfs-setup-storage -C -p /mnt/stor_01_tgt_101 -s 1 -S stor_01_tgt_101 -i 101" \
     --env beegfs_setup_2="beegfs-setup-storage -C -p /mnt/stor_01_tgt_102 -s 1 -S stor_01_tgt_101 -i 102" \
-    -it beegfs/beegfs-storage:7.3.0 storeStorageDirectory=/mnt/stor_01_tgt_101,/mnt/stor_01_tgt_102 storeAllowFirstRunInit=false connInterfacesList=eth0,eth1 sysMgmtdHost=beegfs-management
+    --env CONN_AUTH_FILE_DATA="myconnauthsecret" \
+    -it beegfs-storage:latest storeStorageDirectory=/mnt/stor_01_tgt_101,/mnt/stor_01_tgt_102 storeAllowFirstRunInit=false connInterfacesList=eth0,eth1 sysMgmtdHost=beegfs-management
 ```
 ***