From 5c61c96e1495dfdf0fc2d557fca5418164f45842 Mon Sep 17 00:00:00 2001
From: Robert Kaussow <mail@thegeeklab.de>
Date: Sat, 14 Jan 2023 15:46:27 +0100
Subject: [PATCH] add goarm handling in makefile (#45)

---
 .dockerignore  |   2 -
 .drone.jsonnet | 175 -------------------------------------------------
 Makefile       |   7 +-
 3 files changed, 6 insertions(+), 178 deletions(-)
 delete mode 100644 .dockerignore
 delete mode 100644 .drone.jsonnet

diff --git a/.dockerignore b/.dockerignore
deleted file mode 100644
index 92d6c40..0000000
--- a/.dockerignore
+++ /dev/null
@@ -1,2 +0,0 @@
-*
-!dist/
diff --git a/.drone.jsonnet b/.drone.jsonnet
deleted file mode 100644
index 48da650..0000000
--- a/.drone.jsonnet
+++ /dev/null
@@ -1,175 +0,0 @@
-local PipelineTest = {
-  kind: 'pipeline',
-  name: 'test',
-  platform: {
-    os: 'linux',
-    arch: 'amd64',
-  },
-  steps: [
-    {
-      name: 'deps',
-      image: 'golang:1.19',
-      commands: [
-        'make deps',
-      ],
-      volumes: [
-        {
-          name: 'godeps',
-          path: '/go',
-        },
-      ],
-    },
-    {
-      name: 'lint',
-      image: 'golang:1.19',
-      commands: [
-        'make lint',
-      ],
-      volumes: [
-        {
-          name: 'godeps',
-          path: '/go',
-        },
-      ],
-    },
-    {
-      name: 'test',
-      image: 'golang:1.19',
-      commands: [
-        'make test',
-      ],
-      volumes: [
-        {
-          name: 'godeps',
-          path: '/go',
-        },
-      ],
-    },
-    {
-      name: 'coverage',
-      image: 'plugins/codecov',
-      settings: {
-        token: {
-          from_secret: 'codecov_token',
-        },
-        files: [
-          'coverage.out',
-        ],
-      },
-    },
-  ],
-  volumes: [
-    {
-      name: 'godeps',
-      temp: {},
-    },
-  ],
-  trigger: {
-    ref: ['refs/heads/main', 'refs/tags/**', 'refs/pull/**'],
-  },
-};
-
-
-local PipelineBuildBinaries = {
-  kind: 'pipeline',
-  name: 'build-binaries',
-  platform: {
-    os: 'linux',
-    arch: 'amd64',
-  },
-  steps: [
-    {
-      name: 'build',
-      image: 'techknowlogick/xgo:go-1.19.x',
-      commands: [
-        'ln -s /drone/src /source',
-        'make release',
-      ],
-    },
-    {
-      name: 'executable',
-      image: 'alpine',
-      commands: [
-        '$(find dist/ -executable -type f -iname ${DRONE_REPO_NAME}-linux-amd64) --help',
-      ],
-    },
-    {
-      name: 'changelog-generate',
-      image: 'thegeeklab/git-chglog',
-      commands: [
-        'git fetch -tq',
-        'git-chglog --no-color --no-emoji -o CHANGELOG.md ${DRONE_TAG:---next-tag unreleased unreleased}',
-      ],
-    },
-    {
-      name: 'changelog-format',
-      image: 'thegeeklab/alpine-tools',
-      commands: [
-        'prettier CHANGELOG.md',
-        'prettier -w CHANGELOG.md',
-      ],
-    },
-    {
-      name: 'publish',
-      image: 'plugins/github-release',
-      settings: {
-        overwrite: true,
-        api_key: {
-          from_secret: 'github_token',
-        },
-        files: ['dist/*'],
-        title: '${DRONE_TAG}',
-        note: 'CHANGELOG.md',
-      },
-      when: {
-        ref: [
-          '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: '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-binaries',
-  ],
-  trigger: {
-    ref: ['refs/heads/main', 'refs/tags/**'],
-    status: ['success', 'failure'],
-  },
-};
-
-[
-  PipelineTest,
-  PipelineBuildBinaries,
-  PipelineNotifications,
-]
diff --git a/Makefile b/Makefile
index f24a172..ba0041c 100644
--- a/Makefile
+++ b/Makefile
@@ -22,6 +22,11 @@ GENERATE ?=
 XGO_VERSION := go-1.19.x
 XGO_TARGETS ?= linux/amd64,linux/arm-6,linux/arm-7,linux/arm64
 
+TARGETOS ?= linux
+TARGETARCH ?= amd64
+ifneq ("$(TARGETVARIANT)","")
+GOARM ?= $(subst v,,$(TARGETVARIANT))
+endif
 TAGS ?= netgo
 
 ifndef VERSION
@@ -69,7 +74,7 @@ test:
 build: $(DIST)/$(EXECUTABLE)
 
 $(DIST)/$(EXECUTABLE): $(SOURCES)
-	$(GO) build -v -tags '$(TAGS)' -ldflags '-extldflags "-static" $(LDFLAGS)' -o $@ ./cmd/$(EXECUTABLE)
+	GOOS=${TARGETOS} GOARCH=${TARGETARCH} GOARM=$(GOARM) $(GO) build -v -tags '$(TAGS)' -ldflags '-extldflags "-static" $(LDFLAGS)' -o $@ ./cmd/$(EXECUTABLE)
 
 $(DIST_DIRS):
 	mkdir -p $(DIST_DIRS)