45 lines
1.4 KiB
Bash
45 lines
1.4 KiB
Bash
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#!/usr/bin/bash
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# shellcheck disable=SC1090,SC2154
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# Handle $0 according to the standard:
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# https://zdharma-continuum.github.io/Zsh-100-Commits-Club/Zsh-Plugin-Standard.html
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0="${${ZERO:-${0:#$ZSH_ARGZERO}}:-${(%):-%N}}"
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0="${${(M)0:#/*}:-$PWD/$0}"
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eval '
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proxy() {
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# deprecate $DEFAULT_PROXY, use SHELLPROXY_URL instead
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if [[ -n "$DEFAULT_PROXY" && -z "$SHELLPROXY_URL" ]]; then
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echo >&2 "proxy: DEFAULT_PROXY is deprecated, use SHELLPROXY_URL instead"
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SHELLPROXY_URL="$DEFAULT_PROXY"
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unset DEFAULT_PROXY
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fi
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# deprecate CONFIG_PROXY, use SHELLPROXY_CONFIG instead
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if [[ -n "$CONFIG_PROXY" && -z "$SHELLPROXY_CONFIG" ]]; then
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echo >&2 "proxy: CONFIG_PROXY is deprecated, use SHELLPROXY_CONFIG instead"
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SHELLPROXY_CONFIG="$CONFIG_PROXY"
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unset CONFIG_PROXY
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fi
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# the proxy.py script is in the same directory as this function
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local proxy="'"${0:h}"'/proxy.py"
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# capture the output of the proxy script and bail out if it fails
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local output
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output="$(SHELLPROXY_URL="$SHELLPROXY_URL" SHELLPROXY_NO_PROXY="$SHELLPROXY_NO_PROXY" SHELLPROXY_CONFIG="$SHELLPROXY_CONFIG" "$proxy" "$1")" ||
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return $?
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# evaluate the output generated by the proxy script
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source <(echo "$output")
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}
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'
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_proxy() {
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local -r commands=('enable' 'disable' 'status')
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compset -P '*,'
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compadd -S '' "${commands[@]}"
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}
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compdef _proxy proxy
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