WIP go report card

.circleci/config.yml

@@ -1,35 +1,47 @@
 version: 2.1
 
 orbs:
-  codecov: codecov/[email protected]
-  plugin-ci: mattermost/[email protected]
+  plugin-ci: mattermost/[email protected]
 
 workflows:
   version: 2
-  main:
+  nightly:
+    triggers:
+      - schedule:
+          cron: "0 0 * * *"
+          filters:
+            branches:
+              only:
+                - master
+    jobs:
+      - plugin-ci/lint
+      - plugin-ci/test
+      - plugin-ci/build
+
+  ci:
     jobs:
       - plugin-ci/lint:
           filters:
             tags:
               only: /^v.*/
-      - plugin-ci/coverage:
+      - plugin-ci/test:
           filters:
             tags:
               only: /^v.*/
       - plugin-ci/build:
           filters:
             tags:
               only: /^v.*/
-            branches:
-              ignore: /.*/
+      - plugin-ci/coverage:
           requires:
-            - plugin-ci/lint
-            - plugin-ci/coverage
+            - plugin-ci/test
       - plugin-ci/deploy-release-github:
           filters:
             tags:
               only: /^v.*/
             branches:
               ignore: /.*/
           requires:
-            - plugin-ci/build
+            - plugin-ci/lint
+            - plugin-ci/test
+            - plugin-ci/build

Makefile

@@ -1,19 +1,30 @@
 GO ?= $(shell command -v go 2> /dev/null)
+# ensure-> https://goreportcard.com/report/github.com/scottleedavis/mattermost-plugin-remind
+
 NPM ?= $(shell command -v npm 2> /dev/null)
 CURL ?= $(shell command -v curl 2> /dev/null)
+MM_DEBUG ?=
 MANIFEST_FILE ?= plugin.json
 GOPATH ?= $(shell go env GOPATH)
 GO_TEST_FLAGS ?= -race
 GO_BUILD_FLAGS ?=
 MM_UTILITIES_DIR ?= ../mattermost-utilities
+DLV_DEBUG_PORT := 2346
+DEFAULT_GOOS := $(shell go env GOOS)
+DEFAULT_GOARCH := $(shell go env GOARCH)
 
 export GO111MODULE=on
 
 # You can include assets this directory into the bundle. This can be e.g. used to include profile pictures.
 ASSETS_DIR ?= assets
 
+## Define the default target (make all)
+.PHONY: default
+default: all
+
 # Verify environment, and define PLUGIN_ID, PLUGIN_VERSION, HAS_SERVER and HAS_WEBAPP as needed.
 include build/setup.mk
+include build/legacy.mk
 
 BUNDLE_NAME ?= $(PLUGIN_ID)-$(PLUGIN_VERSION).tar.gz
 
@@ -23,91 +34,76 @@ ifneq ($(wildcard build/custom.mk),)
 endif
 
 ## Checks the code style, tests, builds and bundles the plugin.
+.PHONY: all
 all: check-style test dist
 
-## Propagates plugin manifest information into the server/ and webapp/ folders as required.
-.PHONY: apply
-apply:
-	./build/bin/manifest apply
-
-## Runs govet and gofmt against all packages.
+## Runs eslint and golangci-lint
 .PHONY: check-style
-check-style: webapp/.npminstall gofmt govet
+check-style: webapp/node_modules
 	@echo Checking for style guide compliance
 
 ifneq ($(HAS_WEBAPP),)
 	cd webapp && npm run lint
+	cd webapp && npm run check-types
 endif
 
-## Runs gofmt against all packages.
-.PHONY: gofmt
-gofmt:
-ifneq ($(HAS_SERVER),)
-	@echo Running gofmt
-	@for package in $$(go list ./...); do \
-		echo "Checking "$$package; \
-		files=$$(go list -f '{{range .GoFiles}}{{$$.Dir}}/{{.}} {{end}}' $$package); \
-		if [ "$$files" ]; then \
-			gofmt_output=$$(gofmt -d -s $$files 2>&1); \
-			if [ "$$gofmt_output" ]; then \
-				echo "$$gofmt_output"; \
-				echo "Gofmt failure"; \
-				exit 1; \
-			fi; \
-		fi; \
-	done
-	@echo Gofmt success
-endif
-
-## Runs govet against all packages.
-.PHONY: govet
-govet:
 ifneq ($(HAS_SERVER),)
-	@echo Running govet
-	@# Workaround because you can't install binaries without adding them to go.mod
-	env GO111MODULE=off $(GO) get golang.org/x/tools/go/analysis/passes/shadow/cmd/shadow
-	$(GO) vet ./...
-	$(GO) vet -vettool=$(GOPATH)/bin/shadow ./...
-	@echo Govet success
-endif
-
-## Runs golint against all packages.
-.PHONY: golint
-golint:
-	@echo Running lint
-	env GO111MODULE=off $(GO) get golang.org/x/lint/golint
-	$(GOPATH)/bin/golint -set_exit_status ./...
-	@echo lint success
-
-## Builds the server, if it exists, including support for multiple architectures.
+	@if ! [ -x "$$(command -v golangci-lint)" ]; then \
+		echo "golangci-lint is not installed. Please see https://github.com/golangci/golangci-lint#install for installation instructions."; \
+		exit 1; \
+	fi; \
+
+	@echo Running golangci-lint
+	golangci-lint run ./...
+endif
+
+## Builds the server, if it exists, for all supported architectures, unless MM_SERVICESETTINGS_ENABLEDEVELOPER is set.
 .PHONY: server
 server:
 ifneq ($(HAS_SERVER),)
 	mkdir -p server/dist;
-	cd server && env GOOS=linux GOARCH=amd64 $(GO) build $(GO_BUILD_FLAGS) -o dist/plugin-linux-amd64;
-	cd server && env GOOS=darwin GOARCH=amd64 $(GO) build $(GO_BUILD_FLAGS) -o dist/plugin-darwin-amd64;
-	cd server && env GOOS=windows GOARCH=amd64 $(GO) build $(GO_BUILD_FLAGS) -o dist/plugin-windows-amd64.exe;
+ifeq ($(MM_DEBUG),)
+ifneq ($(MM_SERVICESETTINGS_ENABLEDEVELOPER),)
+	@echo Building plugin only for $(DEFAULT_GOOS)-$(DEFAULT_GOARCH) because MM_SERVICESETTINGS_ENABLEDEVELOPER is enabled
+	cd server && $(GO) build $(GO_BUILD_FLAGS) -trimpath -o dist/plugin-$(DEFAULT_GOOS)-$(DEFAULT_GOARCH);
+else
+	cd server && env GOOS=linux GOARCH=amd64 $(GO) build $(GO_BUILD_FLAGS) -trimpath -o dist/plugin-linux-amd64;
+	cd server && env GOOS=linux GOARCH=arm64 $(GO) build $(GO_BUILD_FLAGS) -trimpath -o dist/plugin-linux-arm64;
+	cd server && env GOOS=darwin GOARCH=amd64 $(GO) build $(GO_BUILD_FLAGS) -trimpath -o dist/plugin-darwin-amd64;
+	cd server && env GOOS=darwin GOARCH=arm64 $(GO) build $(GO_BUILD_FLAGS) -trimpath -o dist/plugin-darwin-arm64;
+	cd server && env GOOS=windows GOARCH=amd64 $(GO) build $(GO_BUILD_FLAGS) -trimpath -o dist/plugin-windows-amd64.exe;
+endif
+else
+	$(info DEBUG mode is on; to disable, unset MM_DEBUG)
+ifneq ($(MM_SERVICESETTINGS_ENABLEDEVELOPER),)
+	@echo Building plugin only for $(DEFAULT_GOOS)-$(DEFAULT_GOARCH) because MM_SERVICESETTINGS_ENABLEDEVELOPER is enabled
+	cd server && $(GO) build $(GO_BUILD_FLAGS) -gcflags "all=-N -l" -trimpath -o dist/plugin-$(DEFAULT_GOOS)-$(DEFAULT_GOARCH);
+else
+	cd server && env GOOS=linux GOARCH=amd64 $(GO) build $(GO_BUILD_FLAGS) -gcflags "all=-N -l" -trimpath -o dist/plugin-linux-amd64;
+	cd server && env GOOS=linux GOARCH=arm64 $(GO) build $(GO_BUILD_FLAGS) -gcflags "all=-N -l" -trimpath -o dist/plugin-linux-arm64;
+	cd server && env GOOS=darwin GOARCH=amd64 $(GO) build $(GO_BUILD_FLAGS) -gcflags "all=-N -l" -trimpath -o dist/plugin-darwin-amd64;
+	cd server && env GOOS=darwin GOARCH=arm64 $(GO) build $(GO_BUILD_FLAGS) -gcflags "all=-N -l" -trimpath -o dist/plugin-darwin-arm64;
+	cd server && env GOOS=windows GOARCH=amd64 $(GO) build $(GO_BUILD_FLAGS) -gcflags "all=-N -l" -trimpath -o dist/plugin-windows-amd64.exe;
+endif
+endif
 endif
 
 ## Ensures NPM dependencies are installed without having to run this all the time.
-webapp/.npminstall:
+webapp/node_modules: $(wildcard webapp/package.json)
 ifneq ($(HAS_WEBAPP),)
 	cd webapp && $(NPM) install
 	touch $@
 endif
 
 ## Builds the webapp, if it exists.
 .PHONY: webapp
-webapp: webapp/.npminstall
+webapp: webapp/node_modules
 ifneq ($(HAS_WEBAPP),)
+ifeq ($(MM_DEBUG),)
 	cd webapp && $(NPM) run build;
+else
+	cd webapp && $(NPM) run debug;
 endif
-
-## Builds the webapp in debug mode, if it exists.
-webapp-debug: webapp/.npminstall
-ifneq ($(HAS_WEBAPP),)
-	cd webapp && \
-	$(NPM) run debug;
 endif
 
 ## Generates a tar bundle of the plugin for install.
@@ -120,50 +116,99 @@ ifneq ($(wildcard $(ASSETS_DIR)/.),)
 	cp -r $(ASSETS_DIR) dist/$(PLUGIN_ID)/
 endif
 ifneq ($(HAS_PUBLIC),)
-	cp -r public/ dist/$(PLUGIN_ID)/
+	cp -r public dist/$(PLUGIN_ID)/
 endif
 ifneq ($(HAS_SERVER),)
-	mkdir -p dist/$(PLUGIN_ID)/server/dist;
-	cp -r server/dist/* dist/$(PLUGIN_ID)/server/dist/;
+	mkdir -p dist/$(PLUGIN_ID)/server
+	cp -r server/dist dist/$(PLUGIN_ID)/server/
 endif
 ifneq ($(HAS_WEBAPP),)
-	mkdir -p dist/$(PLUGIN_ID)/webapp/dist;
-	cp -r webapp/dist/* dist/$(PLUGIN_ID)/webapp/dist/;
+	mkdir -p dist/$(PLUGIN_ID)/webapp
+	cp -r webapp/dist dist/$(PLUGIN_ID)/webapp/
 endif
 	cd dist && tar -cvzf $(BUNDLE_NAME) $(PLUGIN_ID)
 
 	@echo plugin built at: dist/$(BUNDLE_NAME)
 
 ## Builds and bundles the plugin.
 .PHONY: dist
-dist:	apply server webapp bundle
+dist:	server webapp bundle
 
-## Installs the plugin to a (development) server.
-## It uses the API if appropriate environment variables are defined,
-## and otherwise falls back to trying to copy the plugin to a sibling mattermost-server directory.
+## Builds and installs the plugin to a server.
 .PHONY: deploy
 deploy: dist
-	./build/bin/deploy $(PLUGIN_ID) dist/$(BUNDLE_NAME)
+	./build/bin/pluginctl deploy $(PLUGIN_ID) dist/$(BUNDLE_NAME)
 
-.PHONY: debug-deploy
-debug-deploy: debug-dist deploy
+## Builds and installs the plugin to a server, updating the webapp automatically when changed.
+.PHONY: watch
+watch: server bundle
+ifeq ($(MM_DEBUG),)
+	cd webapp && $(NPM) run build:watch
+else
+	cd webapp && $(NPM) run debug:watch
+endif
+
+## Installs a previous built plugin with updated webpack assets to a server.
+.PHONY: deploy-from-watch
+deploy-from-watch: bundle
+	./build/bin/pluginctl deploy $(PLUGIN_ID) dist/$(BUNDLE_NAME)
+
+## Setup dlv for attaching, identifying the plugin PID for other targets.
+.PHONY: setup-attach
+setup-attach:
+	$(eval PLUGIN_PID := $(shell ps aux | grep "plugins/${PLUGIN_ID}" | grep -v "grep" | awk -F " " '{print $$2}'))
+	$(eval NUM_PID := $(shell echo -n ${PLUGIN_PID} | wc -w))
+
+	@if [ ${NUM_PID} -gt 2 ]; then \
+		echo "** There is more than 1 plugin process running. Run 'make kill reset' to restart just one."; \
+		exit 1; \
+	fi
+
+## Check if setup-attach succeeded.
+.PHONY: check-attach
+check-attach:
+	@if [ -z ${PLUGIN_PID} ]; then \
+		echo "Could not find plugin PID; the plugin is not running. Exiting."; \
+		exit 1; \
+	else \
+		echo "Located Plugin running with PID: ${PLUGIN_PID}"; \
+	fi
+
+## Attach dlv to an existing plugin instance.
+.PHONY: attach
+attach: setup-attach check-attach
+	dlv attach ${PLUGIN_PID}
+
+## Attach dlv to an existing plugin instance, exposing a headless instance on $DLV_DEBUG_PORT.
+.PHONY: attach-headless
+attach-headless: setup-attach check-attach
+	dlv attach ${PLUGIN_PID} --listen :$(DLV_DEBUG_PORT) --headless=true --api-version=2 --accept-multiclient
 
-.PHONY: debug-dist
-debug-dist: apply server webapp-debug bundle
+## Detach dlv from an existing plugin instance, if previously attached.
+.PHONY: detach
+detach: setup-attach
+	@DELVE_PID=$(shell ps aux | grep "dlv attach ${PLUGIN_PID}" | grep -v "grep" | awk -F " " '{print $$2}') && \
+	if [ "$$DELVE_PID" -gt 0 ] > /dev/null 2>&1 ; then \
+		echo "Located existing delve process running with PID: $$DELVE_PID. Killing." ; \
+		kill -9 $$DELVE_PID ; \
+	fi
 
 ## Runs any lints and unit tests defined for the server and webapp, if they exist.
 .PHONY: test
-test: webapp/.npminstall
+test: webapp/node_modules
 ifneq ($(HAS_SERVER),)
 	$(GO) test -v $(GO_TEST_FLAGS) ./server/...
 endif
 ifneq ($(HAS_WEBAPP),)
-	cd webapp && $(NPM) run fix && $(NPM) run test;
+	cd webapp && $(NPM) run test;
+endif
+ifneq ($(wildcard ./build/sync/plan/.),)
+	cd ./build/sync && $(GO) test -v $(GO_TEST_FLAGS) ./...
 endif
 
 ## Creates a coverage report for the server code.
 .PHONY: coverage
-coverage: webapp/.npminstall
+coverage: webapp/node_modules
 ifneq ($(HAS_SERVER),)
 	$(GO) test $(GO_TEST_FLAGS) -coverprofile=server/coverage.txt ./server/...
 	$(GO) tool cover -html=server/coverage.txt
@@ -180,20 +225,55 @@ else
 endif
 endif
 
+## Disable the plugin.
+.PHONY: disable
+disable: detach
+	./build/bin/pluginctl disable $(PLUGIN_ID)
+
+## Enable the plugin.
+.PHONY: enable
+enable:
+	./build/bin/pluginctl enable $(PLUGIN_ID)
+
+## Reset the plugin, effectively disabling and re-enabling it on the server.
+.PHONY: reset
+reset: detach
+	./build/bin/pluginctl reset $(PLUGIN_ID)
+
+## Kill all instances of the plugin, detaching any existing dlv instance.
+.PHONY: kill
+kill: detach
+	$(eval PLUGIN_PID := $(shell ps aux | grep "plugins/${PLUGIN_ID}" | grep -v "grep" | awk -F " " '{print $$2}'))
+
+	@for PID in ${PLUGIN_PID}; do \
+		echo "Killing plugin pid $$PID"; \
+		kill -9 $$PID; \
+	done; \
+
 ## Clean removes all build artifacts.
 .PHONY: clean
 clean:
 	rm -fr dist/
 ifneq ($(HAS_SERVER),)
+	rm -fr server/coverage.txt
 	rm -fr server/dist
 endif
 ifneq ($(HAS_WEBAPP),)
-	rm -fr webapp/.npminstall
+	rm -fr webapp/junit.xml
 	rm -fr webapp/dist
 	rm -fr webapp/node_modules
 endif
 	rm -fr build/bin/
 
+## Sync directory with a starter template
+sync:
+ifndef STARTERTEMPLATE_PATH
+	@echo STARTERTEMPLATE_PATH is not set.
+	@echo Set STARTERTEMPLATE_PATH to a local clone of https://github.com/mattermost/mattermost-plugin-starter-template and retry.
+	@exit 1
+endif
+	cd ${STARTERTEMPLATE_PATH} && go run ./build/sync/main.go ./build/sync/plan.yml $(PWD)
+
 # Help documentation à la https://marmelab.com/blog/2016/02/29/auto-documented-makefile.html
 help:
-	@cat Makefile | grep -v '\.PHONY' |  grep -v '\help:' | grep -B1 -E '^[a-zA-Z0-9_.-]+:.*' | sed -e "s/:.*//" | sed -e "s/^## //" |  grep -v '\-\-' | sed '1!G;h;$$!d' | awk 'NR%2{printf "\033[36m%-30s\033[0m",$$0;next;}1' | sort
+	@cat Makefile build/*.mk | grep -v '\.PHONY' |  grep -v '\help:' | grep -B1 -E '^[a-zA-Z0-9_.-]+:.*' | sed -e "s/:.*//" | sed -e "s/^## //" |  grep -v '\-\-' | sed '1!G;h;$$!d' | awk 'NR%2{printf "\033[36m%-30s\033[0m",$$0;next;}1' | sort