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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,40 +1,46 @@ | ||
| #!/bin/sh | ||
| #!/usr/bin/env fish | ||
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| NAME=wsl2-ssh-agent-proxy | ||
| export SSH_AUTH_SOCK="${HOME}/.ssh/${NAME}/${NAME}.sock" | ||
| PROXYCMD_DIR="${HOME}/${NAME}" | ||
| CMD="${PROXYCMD_DIR}/${NAME}" | ||
| set NAME "wsl2-ssh-agent-proxy" | ||
| set -x SSH_AUTH_SOCK "$HOME/.ssh/$NAME/$NAME.sock" | ||
| set PROXYCMD_DIR "$HOME/$NAME" | ||
| set CMD "$PROXYCMD_DIR/$NAME" | ||
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| RELEASE_NAME=$1 | ||
| REPO_URL=https://github.com/masahide/OmniSSHAgent | ||
| if [ -z "${RELEASE_NAME}" ]; then | ||
| VER_PATH="releases/latest" | ||
| set RELEASE_NAME $argv[1] | ||
| set REPO_URL "https://github.com/masahide/OmniSSHAgent" | ||
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| if test -z "$RELEASE_NAME" | ||
| set VER_PATH "releases/latest" | ||
| else | ||
| VER_PATH="download/${RELEASE_NAME}" | ||
| fi | ||
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| __get_proxy() { | ||
| echo "Downloading ${NAME}.gz" | ||
| mkdir -p "${PROXYCMD_DIR}" | ||
| curl "${REPO_URL}/releases/${VER_PATH}/${NAME}.gz" -sL | gunzip >"${CMD}" | ||
| chmod +x "${CMD}" | ||
| } | ||
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| setup_proxy() { | ||
| [ -f "${CMD}" ] || __get_proxy | ||
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| # Checks wether $SSH_AUTH_SOCK is a socket or not | ||
| (ps aux | grep "${CMD}" | grep -qv "grep") && [ -S "${SSH_AUTH_SOCK}" ] && return | ||
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| # Create directory for the socket, if it is missing | ||
| SSH_AUTH_SOCK_DIR="$(dirname "${SSH_AUTH_SOCK}")" | ||
| mkdir -p "${SSH_AUTH_SOCK_DIR}" | ||
| # Applying best-practice permissions if we are creating ${HOME}/.ssh | ||
| if [ "${SSH_AUTH_SOCK_DIR}" = "${HOME}/.ssh" ]; then | ||
| chmod 700 "${SSH_AUTH_SOCK_DIR}" | ||
| fi | ||
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| (setsid "${CMD}" >>"${PROXYCMD_DIR}/${NAME}.log" 2>&1 &) | ||
| } | ||
| set VER_PATH "download/$RELEASE_NAME" | ||
| end | ||
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| function __get_proxy | ||
| echo "Downloading $NAME.gz" | ||
| mkdir -p "$PROXYCMD_DIR" | ||
| curl "$REPO_URL/releases/$VER_PATH/$NAME.gz" -sL | gunzip > "$CMD" | ||
| chmod +x "$CMD" | ||
| end | ||
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| function setup_proxy | ||
| if not test -f "$CMD" | ||
| __get_proxy | ||
| end | ||
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| # Checks whether $SSH_AUTH_SOCK is a socket or not | ||
| if pgrep -f "$CMD" > /dev/null; and test -S "$SSH_AUTH_SOCK" | ||
| return | ||
| end | ||
|
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| # Create directory for the socket, if it is missing | ||
| set SSH_AUTH_SOCK_DIR (dirname "$SSH_AUTH_SOCK") | ||
| mkdir -p "$SSH_AUTH_SOCK_DIR" | ||
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| # Applying best-practice permissions if we are creating $HOME/.ssh | ||
| if test "$SSH_AUTH_SOCK_DIR" = "$HOME/.ssh" | ||
| chmod 700 "$SSH_AUTH_SOCK_DIR" | ||
| end | ||
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| setsid "$CMD" >> "$PROXYCMD_DIR/$NAME.log" 2>&1 & | ||
| end | ||
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| setup_proxy |