build: remove as much of chronograf as possible, move static-asset co…

…de into `static` package (#21898)

* Move script for building UI
* Verify checksum of built ui assets
* Transfer static asset handling into own package
* Delete as many files from chronograf/ as we can to still build


Co-authored-by: William Baker <wbaker@gmail.com>

.gitignore

@@ -35,34 +35,10 @@ test.key
 /editorconfig-checker
 /staticcheck
 
-ui/node_modules
-ui/coverage
-ui/npm-error.log
-ui/build
-ui/.cache
-ui/package-lock.json
-ui/junit.xml
-
-# e2e test artifacts
-ui/cypress/screenshots
-ui/cypress/videos
-
-ui/src/api/.gitignore
-ui/src/api/.openapi-generator-ignore
-ui/src/api/.openapi-generator/VERSION
-ui/src/api/git_push.sh
-
-# UI generated typescript types
-ui/src/client/generatedRoutes.ts
-
-http/swagger_gen.go
-
-# The below files are generated with make generate
-# These are used with the assests go build tag.
-chronograf/canned/bin_gen.go
-chronograf/dist/dist_gen.go
-chronograf/server/swagger_gen.go
-http/swagger_gen.go
+# Generated static assets
+/static/data/*
+!/static/data/swagger*.yml
+/static/static_gen.go
 
 # Ignore TSM/TSI testdata binary files
 tsdb/tsi1/testdata
@@ -140,8 +116,6 @@ man/*.1.gz
 # test outputs
 /test-results.xml
 junit-results
-cypress/screenshots
-cypress/videos
 
 # profile data
 /prof
@@ -158,6 +132,5 @@ cypress/videos
 .influxdbv2/
 .profile
 .rustup/
-.yarnrc
 go/
 goreleaser-install

CHANGELOG.md

@@ -21,6 +21,7 @@ Because of the version bump to `go`, the macOS build for this release requires a
 1. [21869](https://github.com/influxdata/influxdb/pull/21869): Specify which fields are missing when rejecting an incomplete onboarding request.
 1. [21864](https://github.com/influxdata/influxdb/pull/21864): Systemd unit should block on startup until http endpoint is ready
 1. [21839](https://github.com/influxdata/influxdb/pull/21839): Fix display and parsing of `influxd upgrade` CLI prompts in PowerShell.
+1. [21898](https://github.com/influxdata/influxdb/pull/21898): Removed unused `chronograf-migator` package & chronograf API service, and updated various "chronograf" references.
 
 ## v2.0.7 [2021-06-04]
 ----------------------

Makefile

@@ -13,7 +13,7 @@
 
 # SUBDIRS are directories that have their own Makefile.
 # It is required that all SUBDIRS have the `all` and `clean` targets.
-SUBDIRS := http ui chronograf storage
+SUBDIRS := static storage
 
 export GOPATH=$(shell go env GOPATH)
 export GOOS=$(shell go env GOOS)
@@ -69,12 +69,6 @@ SOURCES := $(shell find . -name '*.go' -not -name '*_test.go') go.mod go.sum
 # All go source files excluding the vendored sources.
 SOURCES_NO_VENDOR := $(shell find . -path ./vendor -prune -o -name "*.go" -not -name '*_test.go' -print)
 
-# All assets for chronograf
-UISOURCES := $(shell find ui -type f -not \( -path ui/build/\* -o -path ui/node_modules/\* -o -path ui/.cache/\* -o -name Makefile -prune \) )
-
-# All precanned dashboards
-PRECANNED := $(shell find chronograf/canned -name '*.json')
-
 # List of binary cmds to build
 CMDS := \
 	bin/$(GOOS)/influxd
@@ -139,9 +133,6 @@ checkgenerate:
 
 generate: $(SUBDIRS)
 
-test-js: node_modules
-	make -C ui test
-
 test-go:
 	$(GO_TEST) $(GO_TEST_PATHS)
 
@@ -176,26 +167,6 @@ clean:
 	$(RM) -r bin
 	$(RM) -r dist
 
-define CHRONOGIRAFFE
-             ._ o o
-             \_`-)|_
-          ,""      _\_
-        ,"  ## |   0 0.
-      ," ##   ,-\__    `.
-    ,"       /     `--._;) - "HAI, I'm Chronogiraffe. Let's be friends!"
-  ,"     ## /
-,"   ##    /
-endef
-export CHRONOGIRAFFE
-chronogiraffe: $(SUBDIRS) generate $(CMDS)
-	@echo "$$CHRONOGIRAFFE"
-
-run: chronogiraffe
-	./bin/$(GOOS)/influxd --assets-path=ui/build
-
-run-e2e: chronogiraffe
-	./bin/$(GOOS)/influxd --assets-path=ui/build --e2e-testing --store=memory
-
 # generate feature flags
 flags:
 	$(GO_GENERATE) ./kit/feature
@@ -216,4 +187,4 @@ dshell: dshell-image
 	@docker container run --rm -p 8086:8086 -p 8080:8080 -u $(shell id -u) -it -v $(shell pwd):/code -w /code influxdb:dshell 
 
 # .PHONY targets represent actions that do not create an actual file.
-.PHONY: all $(SUBDIRS) run fmt checkfmt tidy checktidy checkgenerate test test-go test-js test-go-race test-tls bench clean node_modules vet nightly chronogiraffe dist ping protoc e2e run-e2e influxd libflux flags dshell dclean docker-image-flux docker-image-influx pkg-config
+.PHONY: all $(SUBDIRS) run fmt checkfmt tidy checktidy checkgenerate test test-go test-js test-go-race test-tls bench clean node_modules vet nightly chronogiraffe dist ping protoc e2e influxd libflux flags dshell dclean docker-image-flux docker-image-influx pkg-config