47 lines
901 B
Bash
47 lines
901 B
Bash
_rake_refresh () {
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if [ -f .rake_tasks ]; then
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rm .rake_tasks
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fi
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echo "Generating .rake_tasks..." > /dev/stderr
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_rake_generate
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cat .rake_tasks
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}
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_rake_does_task_list_need_generating () {
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[[ ! -f .rake_tasks ]] || [[ Rakefile -nt .rake_tasks ]] || (_is_rails_app && _tasks_changed)
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}
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_is_rails_app () {
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[[ -e "bin/rails" ]] || [ -e "script/rails" ]
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}
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_tasks_changed () {
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local -a paths
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paths=(lib/tasks lib/tasks/**/*(N))
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for path in $paths; do
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if [[ "$path" -nt .rake_tasks ]]; then
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return 0
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fi
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done
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return 1
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}
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_rake_generate () {
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rake --silent --tasks | cut -d " " -f 2 > .rake_tasks
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}
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_rake () {
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if [ -f Rakefile ]; then
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if _rake_does_task_list_need_generating; then
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echo "\nGenerating .rake_tasks..." > /dev/stderr
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_rake_generate
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fi
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compadd `cat .rake_tasks`
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fi
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}
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compdef _rake rake
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alias rake_refresh='_rake_refresh'
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