initial commit

.drone.yml

@@ -0,0 +1,137 @@
+kind: pipeline
+type: docker
+name: linux-amd64
+
+platform:
+  os: linux
+  arch: amd64
+
+steps:
+  - name: docker
+    image: plugins/docker
+    settings:
+      purge: true
+      no_cache: true
+      auto_tag: true
+      auto_tag_suffix: linux-amd64
+      repo: spcodes/filtron
+      build_args:
+        - ARCH=amd64
+      username:
+        from_secret: USERNAME
+      password:
+        from_secret: PASSWORD
+
+trigger:
+  branch:
+    - main
+  event:
+    - push
+
+---
+kind: pipeline
+type: docker
+name: linux-arm
+
+platform:
+  os: linux
+  arch: arm
+
+steps:
+  - name: docker
+    image: plugins/docker
+    settings:
+      purge: true
+      no_cache: true
+      auto_tag: true
+      auto_tag_suffix: linux-arm
+      repo: spcodes/filtron
+      build_args:
+        - ARCH=arm
+      username:
+        from_secret: USERNAME
+      password:
+        from_secret: PASSWORD
+
+trigger:
+  branch:
+    - main
+  event:
+    - push
+
+---
+kind: pipeline
+type: docker
+name: linux-arm64
+
+platform:
+  os: linux
+  arch: arm64
+
+steps:
+  - name: docker
+    image: plugins/docker
+    settings:
+      purge: true
+      no_cache: true
+      auto_tag: true
+      auto_tag_suffix: linux-arm64
+      repo: spcodes/filtron
+      build_args:
+        - ARCH=arm64
+      username:
+        from_secret: USERNAME
+      password:
+        from_secret: PASSWORD
+
+trigger:
+  branch:
+    - main
+  event:
+    - push
+
+---
+kind: pipeline
+type: docker
+name: manifest
+
+steps:
+  - name: publish-version
+    image: plugins/manifest
+    settings:
+      ignore_missing: true
+      target: spcodes/filtron:v0.1.0
+      template: spcodes/filtron:OS-ARCH
+      platforms:
+        - linux/amd64
+        - linux/arm64
+        - linux/arm
+      username:
+        from_secret: USERNAME
+      password:
+        from_secret: PASSWORD
+  - name: publish-latest
+    image: plugins/manifest
+    settings:
+      ignore_missing: true
+      target: spcodes/filtron
+      template: spcodes/filtron:OS-ARCH
+      platforms:
+        - linux/amd64
+        - linux/arm64
+        - linux/arm
+      username:
+        from_secret: USERNAME
+      password:
+        from_secret: PASSWORD
+
+depends_on:
+  - linux-amd64
+  - linux-arm64
+  - linux-arm
+
+trigger:
+  branch:
+    - main
+  event:
+    - push

.gitignore

@@ -0,0 +1,2 @@
+.idea/
+*.iml

Dockerfile

@@ -0,0 +1,33 @@
+ARG ARCH
+
+# STEP 1 build executable binary
+FROM amd64/golang:1.15.7-alpine3.12@sha256:9f88dc7df11a83b9641d71b4be4f8ccbfb2342e5cb733661363ed3d0a98fe3ef AS builder-amd64
+FROM arm32v7/golang:1.15.7-alpine3.12@sha256:d54bff25a171d1b3036bf6b5dea2bbfaf75b7518e9b780a046750d8e26a19253 AS builder-arm
+FROM arm64v8/golang:1.15.7-alpine3.12@sha256:e5389316a6dc295d6c0ca269c39124ad5bc9ebb416c71c810822cf6fbcf8ff01 AS builder-arm64
+FROM builder-${ARCH} AS builder
+
+ENV FILTRON_VERSION="v0.1.0"
+
+WORKDIR $GOPATH/src/github.com/asciimoo/filtron
+
+RUN apk add --no-cache tar="1.32-r1" git="2.26.2-r0" curl="7.69.1-r3" \
+  && curl -L "https://github.com/asciimoo/filtron/archive/${FILTRON_VERSION}.tar.gz" | tar xvz --strip 1
+
+RUN go get -d -v && gofmt -l ./ && go build .
+
+# STEP 2 build the image including only the binary
+FROM amd64/alpine:3.12.3@sha256:074d3636ebda6dd446d0d00304c4454f468237fdacf08fb0eeac90bdbfa1bac7 AS base-amd64
+FROM arm32v7/alpine:3.12.3@sha256:299294be8699c1b323c137f972fd0aa5eaa4b95489c213091dcf46ef39b6c810 AS base-arm
+FROM arm64v8/alpine:3.12.3@sha256:549694ea68340c26d1d85c00039aa11ad835be279bfd475ff4284b705f92c24e AS base-arm64
+FROM base-${ARCH}
+
+RUN apk --no-cache add ca-certificates="20191127-r4" \
+ && adduser -D -h /usr/local/filtron -s /bin/false filtron filtron
+
+COPY --from=builder /go/src/github.com/asciimoo/filtron/example_rules.json /etc/filtron/rules.json
+COPY --from=builder /go/src/github.com/asciimoo/filtron/filtron /usr/local/filtron/filtron
+
+EXPOSE 3000
+USER filtron
+
+ENTRYPOINT ["/usr/local/filtron/filtron", "--rules", "/etc/filtron/rules.json"]

renovate.json

@@ -0,0 +1,62 @@
+{
+  "assignees": [
+    "samuel-p"
+  ],
+  "baseBranches": [
+    "main"
+  ],
+  "rangeStrategy": "bump",
+  "rebaseWhen": "behind-base-branch",
+  "regexManagers": [
+    {
+      "fileMatch": [
+        "^Dockerfile$",
+        "^.drone.yml$"
+      ],
+      "matchStrings": [
+        "\\s+ENV\\s*FILTRON_VERSION=\"(?<currentValue>.*?)\"\\s+",
+        "\\s+target:\\s*spcodes\\/filtron:(?<currentValue>.*?)\\s+"
+      ],
+      "versioningTemplate": "loose",
+      "depNameTemplate": "asciimoo/filtron",
+      "datasourceTemplate": "github-releases"
+    },
+    {
+      "fileMatch": [
+        "^Dockerfile$"
+      ],
+      "matchStrings": [
+        "\\s+(?<depName>[a-z0-9\\-]+?)=\"(?<currentValue>.*?)\""
+      ],
+      "lookupNameTemplate": "alpine_3_12/{{{depName}}}",
+      "versioningTemplate": "loose",
+      "datasourceTemplate": "repology"
+    }
+  ],
+  "packageRules": [
+    {
+      "datasources": [
+        "github-releases"
+      ],
+      "groupName": [
+        "filtron"
+      ]
+    },
+    {
+      "datasources": [
+        "repology"
+      ],
+      "groupName": [
+        "base dependencies"
+      ]
+    },
+    {
+      "datasources": [
+        "docker"
+      ],
+      "groupName": [
+        "docker images"
+      ]
+    }
+  ]
+}