Add graceful handling of no asdf installation

1 files changed, 45 insertions, 35 deletions

diff --git a/Makefile b/Makefile
index 9e7b2a4d..b10d450f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,48 +1,49 @@
 .PHONY: all clean setup test up
 
 INFO = \033[32m
-INFO_END = \033[0m
+ERROR = \033[31m
+END = \033[0m
 
 ../gitlab/.git:
-	@echo "\n$(INFO)INFO: Cloning GitLab project into parent directory...$(INFO_END)\n"
+	@echo "\n$(INFO)INFO: Cloning GitLab project into parent directory...$(END)\n"
 	@git clone git@gitlab.com:gitlab-org/gitlab.git ../gitlab
 
 ../gitlab-runner/.git:
-	@printf "\n$(INFO)INFO: Cloning GitLab Runner project into parent directory...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Cloning GitLab Runner project into parent directory...$(END)\n"
 	@git clone git@gitlab.com:gitlab-org/gitlab-runner.git ../gitlab-runner
 
 ../omnibus-gitlab/.git:
-	@printf "\n$(INFO)INFO: Cloning Omnibus GitLab project into parent directory...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Cloning Omnibus GitLab project into parent directory...$(END)\n"
 	@git clone git@gitlab.com:gitlab-org/omnibus-gitlab.git ../omnibus-gitlab
 
 ../charts-gitlab/.git:
-	@printf "\n$(INFO)INFO: Cloning GitLab Chart project into parent directory...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Cloning GitLab Chart project into parent directory...$(END)\n"
 	@git clone git@gitlab.com:gitlab-org/charts/gitlab.git ../charts-gitlab
 
 ../gitlab-operator/.git:
-	@printf "\n$(INFO)INFO: Cloning GitLab Operator project into parent directory...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Cloning GitLab Operator project into parent directory...$(END)\n"
 	@git clone git@gitlab.com:gitlab-org/cloud-native/gitlab-operator.git ../gitlab-operator
 
 clone-all-docs-projects: ../gitlab/.git ../gitlab-runner/.git ../omnibus-gitlab/.git ../charts-gitlab/.git ../gitlab-operator/.git
 
 update-gitlab: ../gitlab/.git
-	@printf "\n$(INFO)INFO: Stash any changes, switch to master branch, and pull updates to GitLab project...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Stashing any changes, switching to master branch, and pulling updates to GitLab project...$(END)\n"
 	@cd ../gitlab && git stash && git checkout master && git pull --ff-only
 
 update-gitlab-runner: ../gitlab-runner/.git
-	@printf "\n$(INFO)INFO: Stash any changes, switch to main branch, and pull updates to GitLab Runner project...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Stashing any changes, switching to main branch, and pulling updates to GitLab Runner project...$(END)\n"
 	@cd ../gitlab-runner && git stash && git checkout main && git pull --ff-only
 
 update-omnibus-gitlab: ../omnibus-gitlab/.git
-	@printf "\n$(INFO)INFO: Stash any changes, switch to master branch, and pull updates to Omnibus GitLab project...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Stashing any changes, switching to master branch, and pulling updates to Omnibus GitLab project...$(END)\n"
 	@cd ../omnibus-gitlab && git stash && git checkout master && git pull --ff-only
 
 update-charts-gitlab: ../charts-gitlab/.git
-	@printf "\n$(INFO)INFO: Stash any changes, switch to master branch, and pull updates to GitLab Chart project...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Stashing any changes, switching to master branch, and pulling updates to GitLab Chart project...$(END)\n"
 	@cd ../charts-gitlab && git stash && git checkout master && git pull --ff-only
 
 update-gitlab-operator: ../gitlab-operator/.git
-	@printf "\n$(INFO)INFO: Stash any changes, switch to master branch, and pull updates to GitLab Operator project...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Stashing any changes, switching to master branch, and pulling updates to GitLab Operator project...$(END)\n"
 	@cd ../gitlab-operator && git stash && git checkout master && git pull --ff-only
 
 update-all-docs-projects: update-gitlab update-gitlab-runner update-omnibus-gitlab update-charts-gitlab update-gitlab-operator
@@ -50,101 +51,110 @@ update-all-docs-projects: update-gitlab update-gitlab-runner update-omnibus-gitl
 up: setup view
 
 compile: setup
-	@printf "\n$(INFO)INFO: Compiling GitLab documentation site...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Compiling GitLab documentation site...$(END)\n"
 	@bundle exec nanoc compile
 
 view: compile
-	@printf "\n$(INFO)INFO: Starting GitLab documentation site...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Starting GitLab documentation site...$(END)\n"
 	@bundle exec nanoc view
 
 live: compile
-	@printf "\n$(INFO)INFO: Starting GitLab documentation site with live reload...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Starting GitLab documentation site with live reload...$(END)\n"
 	@bundle exec nanoc live
 
-setup-asdf:
-	@printf "\n$(INFO)INFO: Installing asdf plugins...$(INFO_END)\n"
+check-asdf:
+	@printf "\n$(INFO)INFO: Checking asdf is available...$(END)\n"
+ifeq ($(shell command -v asdf 2> /dev/null),)
+	@printf "$(ERROR)ERROR: asdf not found!$(END)\nFor more information, see: https://asdf-vm.com/guide/getting-started.html.$(END)\n"
+	@exit 1
+else
+	@printf "$(INFO)INFO: asdf found!$(END)\n"
+endif
+
+setup-asdf: check-asdf
+	@printf "\n$(INFO)INFO: Installing asdf plugins...$(END)\n"
 	@asdf plugin add ruby || true
 	@asdf plugin add nodejs || true
 	@asdf plugin add yarn || true
-	@printf "\n$(INFO)INFO: Updating asdf plugins...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Updating asdf plugins...$(END)\n"
 	@asdf plugin update ruby
 	@asdf plugin update nodejs
 	@asdf plugin update yarn
 
 install-asdf-dependencies:
-	@printf "\n$(INFO)INFO: Installing asdf dependencies...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Installing asdf dependencies...$(END)\n"
 	@asdf install
 
 install-ruby-dependencies:
-	@printf "\n$(INFO)INFO: Installing Ruby dependencies...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Installing Ruby dependencies...$(END)\n"
 	@bundle install
 
 install-nodejs-dependencies:
-	@printf "\n$(INFO)INFO: Installing Node.js dependencies...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Installing Node.js dependencies...$(END)\n"
 	@yarn install --frozen-lockfile
 
 setup: setup-asdf install-asdf-dependencies install-ruby-dependencies install-nodejs-dependencies
 
 update:
-	@printf "\n$(INFO)INFO: Stash any changes, switch to main branch, and pull updates to GitLab Docs project...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Stashing any changes, switching to main branch, and pulling updates to GitLab Docs project...$(END)\n"
 	@git stash && git checkout main && git pull --ff-only
 
 update-all-projects: update update-all-docs-projects
 
 clean:
-	@printf "\n$(INFO)INFO: Removing tmp and public directories...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Removing tmp and public directories...$(END)\n"
 	@rm -rf tmp public
 
 internal-links-check: clone-all-docs-projects compile
-	@printf "\n$(INFO)INFO: Checking all internal links...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Checking all internal links...$(END)\n"
 	@bundle exec nanoc check internal_links
 
 internal-anchors-check: clone-all-docs-projects compile
-	@printf "\n$(INFO)INFO: Checking all internal anchors...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Checking all internal anchors...$(END)\n"
 	@bundle exec nanoc check internal_anchors
 
 internal-links-and-anchors-check: clone-all-docs-projects compile
-	@printf "\n$(INFO)INFO: Checking all internal links and anchors...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Checking all internal links and anchors...$(END)\n"
 	@parallel time bundle exec nanoc check ::: internal_links internal_anchors
 
 external-links-check: compile
-	@printf "\n$(INFO)INFO: Checking all external links...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Checking all external links...$(END)\n"
 	@bundle exec nanoc check external_links
 
 brew-bundle:
-	@printf "\n$(INFO)INFO: Checking Brew dependencies, if Brew is available...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Checking Brew dependencies, if Brew is available...$(END)\n"
 	@(command -v brew > /dev/null 2>&1) && brew bundle --no-lock || true
 
 rspec-tests:
-	@printf "\n$(INFO)INFO: Running RSpec tests...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Running RSpec tests...$(END)\n"
 	@bundle exec rspec
 
 jest-tests:
-	@printf "\n$(INFO)INFO: Running Jest tests...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Running Jest tests...$(END)\n"
 	@yarn test
 
 eslint-tests:
-	@printf "\n$(INFO)INFO: Running ESLint tests...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Running ESLint tests...$(END)\n"
 	@yarn eslint
 
 prettier-tests:
-	@printf "\n$(INFO)INFO: Running Prettier tests...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Running Prettier tests...$(END)\n"
 	@yarn prettier
 
 stylelint-tests:
-	@printf "\n$(INFO)INFO: Running Stylelint tests...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Running Stylelint tests...$(END)\n"
 	@scripts/run-stylelint.sh
 
 hadolint-tests:
-	@printf "\n$(INFO)INFO: Running hadolint tests...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Running hadolint tests...$(END)\n"
 	@hadolint latest.Dockerfile .gitpod.Dockerfile **/*.Dockerfile
 
 yamllint-tests:
-	@printf "\n$(INFO)INFO: Running yamllint tests...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Running yamllint tests...$(END)\n"
 	@yamllint .gitlab-ci.yml content/_data
 
 markdownlint-tests:
-	@printf "\n$(INFO)INFO: Running markdownlint tests...$(INFO_END)\n"
+	@printf "\n$(INFO)INFO: Running markdownlint tests...$(END)\n"
 	@yarn markdownlint doc/**/*.md
 
 test: setup brew-bundle rspec-tests jest-tests eslint-tests prettier-tests stylelint-tests hadolint-tests yamllint-tests markdownlint-tests