13 lines
409 B
Bash
13 lines
409 B
Bash
# vim: ft=bash
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function _ddev() {
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cache="/tmp/${FUNCNAME[0]}"
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if ! [ -f "$cache" ]; then
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curl -sfL 'https://api.github.com/repos/docker-library/official-images/git/trees/master?recursive=1' | sed -nE 's/.*"library\/(.+)",$/\1/p' > "$cache"
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fi
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[ "$COMP_CWORD" -ne 1 ] && return
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mapfile -t COMPREPLY < <(compgen -W "$(cat "$cache")" -- "${COMP_WORDS[1]}")
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}
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complete -F _ddev ddev
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