diff --git a/install.sh b/install.sh
index 0b768def..08e3a51e 100755
--- a/install.sh
+++ b/install.sh
@@ -17,21 +17,28 @@ usage() {
Installs code-server for Linux, macOS and FreeBSD.
It tries to use the system package manager if possible.
After successful installation it explains how to start using code-server.
+
+Pass in user@host to install code-server on user@host over ssh.
+The remote host must have internet access.
${not_curl_usage-}
Usage:
- $arg0 [--dry-run] [--version X.X.X] [--method detect] [--prefix ~/.local]
+ $arg0 [--dry-run] [--version X.X.X] [--method detect] \
+ [--prefix ~/.local] [user@host]
--dry-run
Echo the commands for the install process without running them.
+
--version X.X.X
Install a specific version instead of the latest.
+
--method [detect | standalone]
Choose the installation method. Defaults to detect.
- detect detects the system package manager and tries to use it.
Full reference on the process is further below.
- standalone installs a standalone release archive into ~/.local
Add ~/.local/bin to your \$PATH to use it.
+
--prefix
Sets the prefix used by standalone release archives. Defaults to ~/.local
The release is unarchived into ~/.local/lib/code-server-X.X.X
@@ -100,9 +107,18 @@ main() {
METHOD \
STANDALONE_INSTALL_PREFIX \
VERSION \
- OPTIONAL
+ OPTIONAL \
+ ALL_FLAGS \
+ SSH_ARGS
+ ALL_FLAGS=""
while [ "$#" -gt 0 ]; do
+ case "$1" in
+ -*)
+ ALL_FLAGS="${ALL_FLAGS} $1"
+ ;;
+ esac
+
case "$1" in
--dry-run)
DRY_RUN=1
@@ -132,16 +148,33 @@ main() {
usage
exit 0
;;
- *)
+ --)
+ shift
+ # We remove the -- added above.
+ ALL_FLAGS="${ALL_FLAGS% --}"
+ SSH_ARGS="$*"
+ break
+ ;;
+ -*)
echoerr "Unknown flag $1"
echoerr "Run with --help to see usage."
exit 1
;;
+ *)
+ SSH_ARGS="$*"
+ break
+ ;;
esac
shift
done
+ if [ "${SSH_ARGS-}" ]; then
+ echoh "Installing remotely with ssh $SSH_ARGS"
+ curl -fsSL https://code-server.dev/install.sh | prefix "$SSH_ARGS" ssh "$SSH_ARGS" sh -s -- "$ALL_FLAGS"
+ return
+ fi
+
VERSION="${VERSION-$(echo_latest_version)}"
METHOD="${METHOD-detect}"
if [ "$METHOD" != detect ] && [ "$METHOD" != standalone ]; then
@@ -446,7 +479,7 @@ arch() {
}
command_exists() {
- command -v "$@" > /dev/null 2>&1
+ command -v "$@" > /dev/null
}
sh_c() {
@@ -500,4 +533,15 @@ humanpath() {
sed "s# $HOME# ~#g; s#\"$HOME#\"\$HOME#g"
}
+# We need to make sure we exit with a non zero exit if the command fails.
+# /bin/sh does not support -o pipefail unfortunately.
+prefix() {
+ PREFIX="$1"
+ shift
+ fifo="$(mktemp -d)/fifo"
+ mkfifo "$fifo"
+ sed -e "s#^#$PREFIX: #" "$fifo" &
+ "$@" > "$fifo" 2>&1
+}
+
main "$@"