use new plugin template

.travis.yml

@@ -1,44 +1,28 @@
-sudo: required
-dist: xenial
 language: go
 go:
   - "1.11.5"
 
-addons:
-  apt:
-    packages:
-     - mingw-w64
-     - gcc-aarch64-linux-gnu
-     - g++-aarch64-linux-gnu
-     - gcc-arm-linux-gnueabihf
-     - g++-arm-linux-gnueabihf
+services:
+  - docker
 
 notifications:
   email: false
 
 env:
-  - GO111MODULE=on
+  - GO111MODULE=on GOTIFY_VERSIONS="v2.0.0 master"
 
 before_install:
   - make download-tools
-  - GO111MODULE=off go get gopkg.in/mikefarah/yq.v2
+  - go get -d
 
 script:
-  - make check
+  - go test ./...
 
 before_deploy:
   - >
-    if ! [ "$BEFORE_DEPLOY_RUN" ]; then
-      export BEFORE_DEPLOY_RUN=1;
-      for TARGET in master 44f905d; do
-        TARGET_GO_VERSION=$(curl -fsSL "https://raw.githubusercontent.com/gotify/server/$TARGET/.travis.yml" | yq.v2 read - go\[0\]);
-        eval "$(gimme ${TARGET_GO_VERSION})";
-                                                               CGO_ENABLED=1 GOOS=linux   GOARCH=amd64       make GOTIFY_VERSION=${TARGET} build;
-        CC=aarch64-linux-gnu-gcc   CXX=aarch64-linux-gnu-g++   CGO_ENABLED=1 GOOS=linux   GOARCH=arm64       make GOTIFY_VERSION=${TARGET} build;
-        CC=arm-linux-gnueabihf-gcc CXX=arm-linux-gnueabihf-g++ CGO_ENABLED=1 GOOS=linux   GOARCH=arm GOARM=7 make GOTIFY_VERSION=${TARGET} build;
-      done
-      ls -lath build;
-    fi
+    for TARGET in $GOTIFY_VERSIONS; do
+      make GOTIFY_VERSION="$TARGET" FILE_SUFFIX="-for-gotify-$TARGET" build;
+    done
 
 deploy:
   - provider: releases

Makefile

@@ -1,40 +1,34 @@
 BUILDDIR=./build
 GOTIFY_VERSION=master
 PLUGIN_NAME=broadcasts
-LICENSE_DIR=./OPENSOURCELICENSE
+PLUGIN_ENTRY=plugin.go
+GO_VERSION=`cat $(BUILDDIR)/gotify-server-go-version`
 
 download-tools:
 	GO111MODULE=off go get -u github.com/gotify/plugin-api/cmd/gomod-cap
 
 create-build-dir:
 	mkdir -p ${BUILDDIR} || true
 
-check-go:
-	go test ./...
-
 update-go-mod: create-build-dir
 	wget -LO ${BUILDDIR}/gotify-server.mod https://raw.githubusercontent.com/gotify/server/${GOTIFY_VERSION}/go.mod
 	gomod-cap -from ${BUILDDIR}/gotify-server.mod -to go.mod
 	rm ${BUILDDIR}/gotify-server.mod || true
 	go mod tidy
 
-check-go-mod: create-build-dir
-	wget -LO ${BUILDDIR}/gotify-server.mod https://raw.githubusercontent.com/gotify/server/${GOTIFY_VERSION}/go.mod
-	gomod-cap -from ${BUILDDIR}/gotify-server.mod -to go.mod -check=true
-	rm ${BUILDDIR}/gotify-server.mod || true
+get-gotify-server-go-version: create-build-dir
+	rm ${BUILDDIR}/gotify-server-go-version || true
+	wget -LO ${BUILDDIR}/gotify-server-go-version https://raw.githubusercontent.com/gotify/server/${GOTIFY_VERSION}/GO_VERSION
 
-build: create-build-dir update-go-mod
-	CGO_ENABLED=1 go build -o build/${PLUGIN_NAME}-$$(go env -json | jq -r ".GOOS")-$$(go env -json | jq -r ".GOARCH")${GOARM}-for-gotify-${GOTIFY_VERSION}.so -buildmode=plugin
+build-linux-amd64: get-gotify-server-go-version update-go-mod
+	docker run --rm -v "$$PWD/.:/proj" -w /proj gotify/build:$(GO_VERSION)-linux-amd64 go build -a -installsuffix cgo -ldflags "-w -s" -buildmode=plugin -o build/${PLUGIN_NAME}-linux-amd64${FILE_SUFFIX}.so /proj
 
-extract-licenses:
-	go mod vendor
-	mkdir ${LICENSE_DIR} || true
-	for LICENSE in $(shell find vendor/* -name LICENSE); do \
-		DIR=`echo $$LICENSE | tr "/" _ | sed -e 's/vendor_//; s/_LICENSE//'` ; \
-        cp $$LICENSE ${LICENSE_DIR}/$$DIR ; \
-	done
+build-linux-arm-7: get-gotify-server-go-version update-go-mod
+	docker run --rm -v "$$PWD/.:/proj" -w /proj gotify/build:$(GO_VERSION)-linux-arm-7 go build -a -installsuffix cgo -ldflags "-w -s" -buildmode=plugin -o build/${PLUGIN_NAME}-linux-arm-7${FILE_SUFFIX}.so /proj
 
+build-linux-arm64: get-gotify-server-go-version update-go-mod
+	docker run --rm -v "$$PWD/.:/proj" -w /proj gotify/build:$(GO_VERSION)-linux-arm64 go build -a -installsuffix cgo -ldflags "-w -s" -buildmode=plugin -o build/${PLUGIN_NAME}-linux-arm64${FILE_SUFFIX}.so /proj
 
-check: check-go check-go-mod
+build: build-linux-arm-7 build-linux-amd64 build-linux-arm64
 
-.PHONY: build download-tools check-go check-go-mod update-go-mod
+.PHONY: build