kjuulh
b5394a6b26
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Replace stdout-based path capture with a temporary chooser file that the shell wrapper reads after gitnow exits. Commands that select a directory write to the file; commands that don't (e.g. project delete) leave it empty, so the shell only cd's when appropriate. The chooser file path can be set via --chooser-file flag or GITNOW_CHOOSER_FILE env var.
34 lines
652 B
Bash
34 lines
652 B
Bash
function git-now {
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# Run an update in the background
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(
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nohup gitnow update > /dev/null 2>&1 &
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)
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# Create a temporary chooser file
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local chooser_file
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chooser_file="$(mktemp)"
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# Run gitnow with the chooser file
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GITNOW_CHOOSER_FILE="$chooser_file" gitnow "$@"
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local exit_code=$?
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if [[ $exit_code -ne 0 ]]; then
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rm -f "$chooser_file"
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return $exit_code
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fi
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# If the chooser file has content, cd to the chosen path
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if [[ -s "$chooser_file" ]]; then
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local target
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target="$(cat "$chooser_file")"
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rm -f "$chooser_file"
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cd "$target"
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else
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rm -f "$chooser_file"
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fi
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}
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function gn {
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git-now "$@"
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}
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