mirror of
https://github.com/notwa/rc
synced 2024-11-05 02:39:03 -08:00
79 lines
2.1 KiB
Bash
Executable file
79 lines
2.1 KiB
Bash
Executable file
#!/usr/bin/env sh
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# remote file access (http file-sharing shenanigans)
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# compat: +ash +bash +dash +hush +ksh +mksh +oksh +osh +posh +yash +zsh
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__ea_curl() {
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curl -q --no-progress-meter 127.255.255.255 >/dev/null 2>&1
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if [ $? = 2 ]
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then __ea_curl() { curl -sS "$@"; }
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else __ea_curl() { curl --no-progress-meter "$@"; }
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fi
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__ea_curl "$@"
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}
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__ea_urlencode() {
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while test "$1"; do
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case "$1" in
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([a-zA-Z0-9~_.-]*) printf '%.1s' "$1";; # RFC 3986
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(*) printf '%%%02X' "'$1";; # bash complains but works
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esac
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set -- "${1#?}"
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done
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} 2>&- # send bash's complaints to the abyss
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__ea() { ### @ ea - **TODO:** document.
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unset LC_ALL cmd dst src trg
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export LC_ALL=C
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cmd="${1:?missing subcommand}"; shift
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case "$cmd" in
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(head)
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trg="$(__ea_urlencode "$EA_DIR/${1:?missing target}")"
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__ea_curl -I "$EA_DOMAIN/$trg"
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return;;
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(get)
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trg="$(__ea_urlencode "$EA_DIR/${1:?missing target}")"
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__ea_curl -f -R "$EA_DOMAIN/$trg" -o "${2:-$1}"
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return;;
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(put)
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src="${1:?missing source}"
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dst="$EA_DOMAIN/$EA_AUTH/"
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__ea_curl -g -n -T "$src" "$dst"
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return;;
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(puts)
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for src; do
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dst="$EA_DOMAIN/$EA_AUTH/"
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minisign -QSm "$src" || return
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__ea_curl -g -n -T "$src" "$dst" || return
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__ea_curl -g -n -T "$src.minisig" "$dst" || return
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rm "$src.minisig"
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done
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return;;
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(move)
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src="$EA_DOMAIN/$EA_AUTH/${1:?missing source}"
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dst="$EA_DOMAIN/$EA_DIR/${2:?missing destination}"
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__ea_curl -n -X MOVE -H "Destination: $dst" "$src"
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return;;
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(copy)
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src="$EA_DOMAIN/$EA_AUTH/${1:?missing source}"
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dst="$EA_DOMAIN/$EA_DIR/${2:?missing destination}"
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__ea_curl -n -X COPY -H "Destination: $dst" "$src"
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return;;
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(delete)
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trg="$EA_DOMAIN/$EA_AUTH/${1:?missing target}"
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__ea_curl -f -n -X DELETE "$trg"
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return;;
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(*)
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printf 'unknown subcommand: %s\n' "$cmd" >&2
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return 2;;
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esac
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}
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ea()(__ea "$@")
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[ -n "${preload+-}" ] || __ea "$@"
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