Created
December 11, 2012 05:22
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git pre-commit hook for linting Chef cookbooks
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| #!/usr/bin/env ruby | |
| # check for whitespace errors | |
| git_ws_check = `git diff-index --check --cached HEAD --` | |
| unless $?.success? | |
| puts git_ws_check | |
| exit 1 | |
| end | |
| COOKBOOK_PATH = File.split `git rev-parse --show-toplevel` | |
| PARENT_PATH = COOKBOOK_PATH[0] | |
| COOKBOOK_NAME = COOKBOOK_PATH[1].chomp # remove trailing newline | |
| puts 'Running knife cookbook test...' | |
| knife_output = `knife cookbook test #{ COOKBOOK_NAME } -o #{ PARENT_PATH } -c ~/chef/wit/chef-repo/.chef/knife.rb` | |
| unless $?.success? | |
| puts knife_output | |
| exit 1 | |
| end | |
| puts 'Running tailor...' | |
| # Get the file names of (A)dded, (C)opied, (M)odified Ruby files | |
| STAGED_FILES = `git diff-index --name-only --diff-filter=ACM HEAD -- '*.rb'` | |
| STAGED_FILES.lines do |file| | |
| file.chomp! # remove carriage returns | |
| puts file | |
| tailor_output = `tailor --max-line-length 999 #{ file }` | |
| unless $?.success? | |
| puts tailor_output | |
| exit 1 | |
| end | |
| end | |
| puts "Running foodcritic..." | |
| fc_output = `foodcritic --epic-fail any #{ File.join(PARENT_PATH, COOKBOOK_NAME) }` | |
| unless $?.success? | |
| puts fc_output | |
| exit 1 | |
| end |
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Where should I need to keep this pre-commit file?