52 lines
1.0 KiB
Bash
Executable File
52 lines
1.0 KiB
Bash
Executable File
#!/bin/sh
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set -ef
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me="${0##*/}"
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usage() {
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cat >&2 <<-EOF
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# usage: ${me} [options] <uri> <destination file>
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# cURL compatibility options:
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# -s, --silent
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# suppress output until error is occured
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# -k, --insecure
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# ignore TLS verification error
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# -L, --location
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# no-op (does nothing)
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# --no-location
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# prohibit HTTP redirects
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EOF
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exit "${1:-0}"
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}
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[ $# != 0 ] || usage
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o_quiet=
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o_insecure=
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o_noredir=
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## process options
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n_opt=0
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for i ; do
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case "$i" in
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-s | --silent ) o_quiet=1 ;;
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-k | --insecure ) o_insecure=1 ;;
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--no-location ) o_noredir=1 ;;
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-L | --location ) o_noredir= ;;
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-* )
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env printf "%q: unknown option: %q\\n" "${me}" "$i" >&2
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usage 1
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;;
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* ) break ;;
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esac
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n_opt=$((n_opt+1))
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done
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[ ${n_opt} = 0 ] || shift ${n_opt}
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[ $# -eq 2 ] || usage 1
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exec ${o_quiet:+ quiet } /usr/lib/apt/apt-helper \
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${o_insecure:+ -o 'Acquire::https::Verify-Peer=false' } \
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${o_insecure:+ -o 'Acquire::https::Verify-Host=false' } \
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${o_noredir:+ -o 'Acquire::http::AllowRedirect=false' } \
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download-file "$1" "$2"
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