CI/CD: Dockerfile & goreleaser

.github/workflows/dockerimage.yml

@@ -0,0 +1,25 @@
+name: docker-image
+
+on:
+  push:
+    branches:
+      - master
+    tags:
+      - v*
+
+jobs:
+  publish:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: checkout
+        uses: actions/checkout@v2
+
+      - name: build and push to docker hub
+        uses: docker/build-push-action@v1
+        with:
+          repository: projecteru2/yavirt
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+          tag_with_ref: true
+          tag_with_sha: false

.gitignore

@@ -1,3 +1,4 @@
 bin/
 cscope.*
-vendor/
+vendor/
+dist/

.goreleaser.yml

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+before:
+  hooks:
+    - go mod download
+
+builds:
+  - main: ./yavirtd.go
+    id: "yavirtd"
+    binary: yavirtd
+    env:
+      - CGO_ENABLED=1
+    ldflags:
+      - -s -w
+      - -X "github.com/projecteru2/yavirt/ver.Git={{.Commit}}"
+      - -X "github.com/projecteru2/yavirt/ver.Compile={{.Env.GOVERSION}}"
+      - -X "github.com/projecteru2/yavirt/ver.Date={{.Date}}"
+    goos:
+      - linux
+    goarch:
+      - amd64
+
+  - main: ./ctl/ctl.go
+    id: "yavirtctl"
+    binary: yavirtctl
+    env:
+      - CGO_ENABLED=1
+    ldflags:
+      - -s -w
+      - -X "github.com/projecteru2/yavirt/ver.Git={{.Commit}}"
+      - -X "github.com/projecteru2/yavirt/ver.Compile={{.Env.GOVERSION}}"
+      - -X "github.com/projecteru2/yavirt/ver.Date={{.Date}}"
+    goos:
+      - linux
+    goarch:
+      - amd64
+
+archives:
+  - name_template: "{{.ProjectName}}-{{.Tag}}-{{.Env.DISTRO}}"
+
+checksum:
+  name_template: "{{.ProjectName}}-{{.Tag}}-{{.Env.DISTRO}}.checksums"
+
+release:
+  name_template: "{{.Tag}}"
+
+snapshot:
+  name_template: "{{.Tag}}-{{.Env.DISTRO}}"
+
+changelog:
+  sort: asc
+  filters:
+    exclude:
+    - '^docs:'
+    - '^test:'
+    - '^(?i)merge branch'

Dockerfile

@@ -0,0 +1,16 @@
+FROM projecteru2/yavirt:prebuild AS BUILD
+
+# make binary
+RUN git clone https://github.com/projecteru2/yavirt.git /go/src/github.com/projecteru2/yavirt
+WORKDIR /go/src/github.com/projecteru2/yavirt
+ARG KEEP_SYMBOL
+RUN make deps && make && ./bin/yavirtd --version
+
+FROM alpine:latest
+
+RUN mkdir /etc/yavirt/
+LABEL ERU=1
+COPY --from=BUILD /go/src/github.com/projecteru2/yavirt/bin/yavirtd /usr/bin/yavirtd
+COPY --from=BUILD /go/src/github.com/projecteru2/yavirt/bin/yavirtctl /usr/bin/yavirtctl
+COPY --from=BUILD /go/src/github.com/projecteru2/yavirt/virt/template/disk.xml /etc/yavirt/disk.xml
+COPY --from=BUILD /go/src/github.com/projecteru2/yavirt/virt/template/guest.xml /etc/yavirt/guest.xml