added ci

.drone.yml

@@ -0,0 +1,118 @@
+---
+kind: pipeline
+type: docker
+name: cleanup-before
+
+steps:
+  - name: clean
+    image: alpine
+    commands:
+      - rm -rf /build/*
+    volumes:
+      - name: build
+        path: /build
+    when:
+      event: tag
+
+volumes:
+  - name: build
+    host:
+      path: /tmp/go-aptproxy/build
+
+---
+kind: pipeline
+type: docker
+name: default-linux-amd64
+
+steps:
+  - name: build
+    image: golang
+    commands:
+      - ./ci-build.sh build
+    environment:
+      GOOS: linux
+      GOARCH: amd64
+    volumes:
+      - name: build
+        path: /build
+
+volumes:
+  - name: build
+    host:
+      path: /tmp/go-aptproxy/build
+
+depends_on:
+  - cleanup-before
+
+---
+kind: pipeline
+type: docker
+name: gitea-release
+
+steps:
+  - name: move
+    image: alpine
+    commands:
+      - mv build/* ./
+    volumes:
+      - name: build
+        path: /drone/src/build
+    when:
+      event: tag
+  - name: release
+    image: plugins/gitea-release
+    settings:
+      base_url: https://git.paulbsd.com
+      api_key:
+        from_secret: gitea_token
+      files: "*.tar.gz"
+      checksum:
+        - sha256
+        - sha512
+      title: VERSION
+    volumes:
+      - name: build
+        path: /drone/src/build
+    when:
+      event: tag
+  - name: ls
+    image: alpine
+    commands:
+      - find .
+    volumes:
+      - name: build
+        path: /drone/src/build
+    when:
+      event: tag
+
+volumes:
+  - name: build
+    host:
+      path: /tmp/go-aptproxy/build
+
+depends_on:
+  - default-linux-amd64
+
+---
+kind: pipeline
+type: docker
+name: cleanup-after
+
+steps:
+  - name: clean
+    image: alpine
+    commands:
+      - rm -rf /build/*
+    volumes:
+      - name: build
+        path: /build
+    when:
+      event: tag
+
+volumes:
+  - name: build
+    host:
+      path: /tmp/go-aptproxy/build
+
+depends_on:
+  - gitea-release

ci-build.sh

@@ -0,0 +1,67 @@
+#!/bin/bash
+
+set -e
+
+PROJECTNAME="go-aptproxy"
+RELEASENAME=${PROJECTNAME}
+VERSION="0"
+
+GOOPTIONS="-mod=vendor"
+SRCFILES=cmd/${PROJECTNAME}/*.go
+
+build() {
+  echo "Begin of build"
+  if [[ ! -z ${DRONE_TAG} ]]
+  then
+    echo "Drone tag set, let's do a release"
+    VERSION=${DRONE_TAG}
+    echo "${PROJECTNAME} ${VERSION}" > /build/VERSION
+  elif [[ ! -z ${DRONE_COMMIT} ]]
+  then
+    echo "Drone not set, let's only do a build"
+    VERSION=${DRONE_COMMIT}
+  fi
+
+  if [[ ! -z ${VERSION} && ! -z ${GOOS} && ! -z ${GOARCH} ]]
+  then
+    echo "Let's set a release name"
+    RELEASENAME=${PROJECTNAME}-${VERSION}-${GOOS}-${GOARCH}
+  fi
+
+  echo "Building project"
+  go generate ${SRCFILES}
+  go build -o ${PROJECTNAME} ${GOOPTIONS} ${SRCFILES}
+  
+  if [[ ! -z ${DRONE_TAG} ]]
+  then
+    echo "Let's make archives"
+    mkdir -p /build
+    tar -czvf /build/${RELEASENAME}.tar.gz ${PROJECTNAME}
+  fi
+
+  echo "Removing binary file"
+  rm ${PROJECTNAME}
+
+  echo "End of build"
+}
+
+clean() {
+  rm -rf ${RELEASEDIR}
+  for i in ${PROJECTNAME} "cmd/${PROJECTNAME}/packrd" "cmd/${PROJECTNAME}/main-packr.go"
+  do
+    rm -rf ${i}
+  done
+}
+
+case $1 in
+  "build")
+    build
+  ;;
+  "clean")
+    clean
+  ;;
+  *)
+    echo "No options choosen"
+    exit 1
+  ;;
+esac