Make installer work on any os/arch
This commit is contained in:
Asher
parent
24f6834f5b
commit
6045fdd3ac
270
install.sh
270
install.sh
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@ -14,7 +14,7 @@ usage() {
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fi
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cath << EOF
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Installs code-server for Linux, macOS and FreeBSD.
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Installs code-server.
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It tries to use the system package manager if possible.
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After successful installation it explains how to start using code-server.
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@ -48,24 +48,23 @@ Usage:
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--rsh <bin>
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Specifies the remote shell for remote installation. Defaults to ssh.
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- For Debian, Ubuntu and Raspbian it will install the latest deb package.
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- For Fedora, CentOS, RHEL and openSUSE it will install the latest rpm package.
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- For Arch Linux it will install the AUR package.
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- For any unrecognized Linux operating system it will install the latest standalone
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release into ~/.local
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The detection method works as follows:
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- Debian, Ubuntu, Raspbian: install the deb package from GitHub.
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- Fedora, CentOS, RHEL, openSUSE: install the rpm package from GitHub.
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- Arch Linux: install from the AUR (which pulls releases from GitHub).
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- FreeBSD, Alpine: install from yarn/npm.
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- macOS: install using Homebrew if installed otherwise install from GitHub.
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- All others: install the release from GitHub.
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- For macOS it will install the Homebrew package.
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- If Homebrew is not installed it will install the latest standalone release
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into ~/.local
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We only build releases on GitHub for amd64 and arm64 on Linux and amd64 for
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macOS. When the detection method tries to pull a release from GitHub it will
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fall back to installing from npm when there is no matching release for the
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system's operating system and architecture.
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- For FreeBSD or Alpine, it will install the npm package with yarn or npm.
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The standalone method will force installion using GitHub releases. It will not
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fall back to npm so on architectures without pre-built releases this will error.
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- If ran on an architecture with no releases, it will install the
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npm package with yarn or npm.
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- We only have releases for amd64 and arm64 presently.
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- The npm package builds the native modules on postinstall.
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It will cache all downloaded assets into ~/.cache/code-server
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The installer will cache all downloaded assets into ~/.cache/code-server
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More installation docs are at https://coder.com/docs/code-server/v3.10.2/install
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EOF
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@ -82,10 +81,11 @@ echo_latest_version() {
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echo_npm_postinstall() {
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echoh
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cath << EOF
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The npm package has been installed successfully!
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Please extend your path to use code-server:
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npm package has been installed.
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Extend your path to use code-server:
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PATH="$NPM_BIN_DIR:\$PATH"
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Please run with:
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Then run with:
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code-server
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EOF
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}
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@ -94,9 +94,20 @@ echo_standalone_postinstall() {
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echoh
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cath << EOF
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Standalone release has been installed into $STANDALONE_INSTALL_PREFIX/lib/code-server-$VERSION
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Please extend your path to use code-server:
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Extend your path to use code-server:
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PATH="$STANDALONE_INSTALL_PREFIX/bin:\$PATH"
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Then you can run:
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Then run with:
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code-server
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EOF
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}
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echo_brew_postinstall() {
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echoh
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cath << EOF
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Brew release has been installed.
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Run with:
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code-server
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EOF
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}
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@ -104,6 +115,8 @@ EOF
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echo_systemd_postinstall() {
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echoh
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cath << EOF
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$1 package has been installed.
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To have systemd start code-server now and restart on boot:
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sudo systemctl enable --now code-server@\$USER
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Or, if you don't want/need a background service you can run:
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@ -120,7 +133,6 @@ main() {
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DRY_RUN \
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METHOD \
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STANDALONE_INSTALL_PREFIX \
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VERSION \
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OPTIONAL \
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ALL_FLAGS \
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RSH_ARGS \
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@ -198,80 +210,70 @@ main() {
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return
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fi
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VERSION="${VERSION-$(echo_latest_version)}"
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METHOD="${METHOD-detect}"
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if [ "$METHOD" != detect ] && [ "$METHOD" != standalone ]; then
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echoerr "Unknown install method \"$METHOD\""
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echoerr "Run with --help to see usage."
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exit 1
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fi
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STANDALONE_INSTALL_PREFIX="${STANDALONE_INSTALL_PREFIX-$HOME/.local}"
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OS="$(os)"
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if [ ! "$OS" ]; then
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echoerr "Unsupported OS $(uname)."
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exit 1
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fi
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# These are used by the various install_* functions that make use of GitHub
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# releases in order to download and unpack the right release.
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CACHE_DIR=$(echo_cache_dir)
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STANDALONE_INSTALL_PREFIX=${STANDALONE_INSTALL_PREFIX:-$HOME/.local}
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VERSION=${VERSION:-$(echo_latest_version)}
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# These can be overridden for testing but shouldn't normally be used as it can
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# result in a broken code-server.
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OS=${OS:-$(os)}
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ARCH=${ARCH:-$(arch)}
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distro_name
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ARCH="$(arch)"
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if [ ! "$ARCH" ]; then
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if [ "$METHOD" = standalone ]; then
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echoerr "No precompiled releases for $(uname -m)."
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echoerr 'Please rerun without the "--method standalone" flag to install from npm.'
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exit 1
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fi
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echoh "No precompiled releases for $(uname -m)."
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install_npm
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return
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fi
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if [ "$OS" = "freebsd" ]; then
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if [ "$METHOD" = standalone ]; then
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echoerr "No precompiled releases available for $OS."
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echoerr 'Please rerun without the "--method standalone" flag to install from npm.'
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exit 1
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fi
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echoh "No precompiled releases available for $OS."
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install_npm
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return
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fi
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if [ "$OS" = "linux" ] && [ "$(distro)" = "alpine" ]; then
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if [ "$METHOD" = standalone ]; then
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echoerr "No precompiled releases available for alpine."
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echoerr 'Please rerun without the "--method standalone" flag to install from npm.'
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exit 1
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fi
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echoh "No precompiled releases available for alpine."
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install_npm
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return
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fi
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CACHE_DIR="$(echo_cache_dir)"
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# Standalone installs by pulling pre-built releases from GitHub.
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if [ "$METHOD" = standalone ]; then
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if has_standalone; then
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install_standalone
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return
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exit 0
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else
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echoerr "There are no standalone releases for $ARCH"
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echoerr "Please try again without '--method standalone'"
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exit 1
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fi
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fi
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case "$(distro)" in
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# DISTRO can be overridden for testing but shouldn't normally be used as it
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# can result in a broken code-server.
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DISTRO=${DISTRO:-$(distro)}
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case $DISTRO in
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# macOS uses brew when available and falls back to standalone. We only have
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# amd64 for macOS so for anything else use npm.
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macos)
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install_macos
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;;
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debian)
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install_deb
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;;
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fedora | opensuse)
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install_rpm
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;;
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arch)
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install_aur
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BREW_PATH="${BREW_PATH-brew}"
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if command_exists "$BREW_PATH"; then
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install_brew
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else
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echoh "Homebrew not installed."
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echoh "Falling back to standalone installation."
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npm_fallback install_standalone
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fi
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;;
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# The .deb and .rpm files are pulled from GitHub and we only have amd64 and
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# arm64 there and need to fall back to npm otherwise.
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debian) npm_fallback install_deb ;;
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fedora | opensuse) npm_fallback install_rpm ;;
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# Arch uses the AUR package which only supports amd64 and arm64 since it
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# pulls releases from GitHub so we need to fall back to npm.
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arch) npm_fallback install_aur ;;
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# We don't have GitHub releases that work on Alpine or FreeBSD so we have no
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# choice but to use npm here.
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alpine | freebsd) install_npm ;;
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# For anything else we'll try to install standalone but fall back to npm if
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# we don't have releases for the architecture.
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*)
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echoh "Unsupported package manager."
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install_standalone
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echoh "Falling back to standalone installation."
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npm_fallback install_standalone
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;;
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esac
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}
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@ -326,45 +328,39 @@ fetch() {
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sh_c mv "$FILE.incomplete" "$FILE"
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}
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install_macos() {
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if command_exists brew; then
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echoh "Installing from Homebrew."
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install_brew() {
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echoh "Installing latest from Homebrew."
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echoh
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sh_c brew install code-server
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sh_c "$BREW_PATH" install code-server
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return
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fi
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echoh "Homebrew not installed."
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install_standalone
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echo_brew_postinstall
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}
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install_deb() {
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echoh "Installing v$VERSION deb package from GitHub releases."
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echoh "Installing v$VERSION of the $ARCH deb package from GitHub."
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echoh
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fetch "https://github.com/cdr/code-server/releases/download/v$VERSION/code-server_${VERSION}_$ARCH.deb" \
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"$CACHE_DIR/code-server_${VERSION}_$ARCH.deb"
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sudo_sh_c dpkg -i "$CACHE_DIR/code-server_${VERSION}_$ARCH.deb"
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echo_systemd_postinstall
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echo_systemd_postinstall deb
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}
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install_rpm() {
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echoh "Installing v$VERSION rpm package from GitHub releases."
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echoh "Installing v$VERSION of the $ARCH rpm package from GitHub."
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echoh
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fetch "https://github.com/cdr/code-server/releases/download/v$VERSION/code-server-$VERSION-$ARCH.rpm" \
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"$CACHE_DIR/code-server-$VERSION-$ARCH.rpm"
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sudo_sh_c rpm -i "$CACHE_DIR/code-server-$VERSION-$ARCH.rpm"
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echo_systemd_postinstall
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echo_systemd_postinstall rpm
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}
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install_aur() {
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echoh "Installing from the AUR."
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echoh "Installing latest from the AUR."
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echoh
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sh_c mkdir -p "$CACHE_DIR/code-server-aur"
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@ -375,11 +371,11 @@ install_aur() {
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fi
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sh_c makepkg -si
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echo_systemd_postinstall
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echo_systemd_postinstall AUR
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}
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install_standalone() {
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echoh "Installing standalone release archive v$VERSION from GitHub releases."
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echoh "Installing v$VERSION of the $ARCH release from GitHub."
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echoh
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fetch "https://github.com/cdr/code-server/releases/download/v$VERSION/code-server-$VERSION-$OS-$ARCH.tar.gz" \
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@ -406,50 +402,74 @@ install_standalone() {
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}
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install_npm() {
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if command_exists yarn; then
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echoh "Installing latest from npm."
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echoh
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YARN_PATH="${YARN_PATH-yarn}"
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NPM_PATH="${YARN_PATH-npm}"
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if command_exists "$YARN_PATH"; then
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sh_c="sh_c"
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if [ ! -w "$(yarn global bin)" ]; then
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if [ ! "${DRY_RUN-}" ] && [ ! -w "$($YARN_PATH global bin)" ]; then
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sh_c="sudo_sh_c"
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fi
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echoh "Installing with yarn."
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echoh
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"$sh_c" yarn global add code-server --unsafe-perm
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NPM_BIN_DIR="$(yarn global bin)" echo_npm_postinstall
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"$sh_c" "$YARN_PATH" global add code-server --unsafe-perm
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NPM_BIN_DIR="\$($YARN_PATH global bin)" echo_npm_postinstall
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return
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elif command_exists npm; then
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elif command_exists "$NPM_PATH"; then
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sh_c="sh_c"
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if [ ! -w "$(npm config get prefix)" ]; then
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if [ ! "${DRY_RUN-}" ] && [ ! -w "$(NPM_PATH config get prefix)" ]; then
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sh_c="sudo_sh_c"
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fi
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echoh "Installing with npm."
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echoh
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"$sh_c" npm install -g code-server --unsafe-perm
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NPM_BIN_DIR="$(npm bin -g)" echo_npm_postinstall
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"$sh_c" "$NPM_PATH" install -g code-server --unsafe-perm
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NPM_BIN_DIR="\$($NPM_PATH bin -g)" echo_npm_postinstall
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return
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fi
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echoh
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echoerr "Please install npm or yarn to install code-server!"
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echoerr "You will need at least node v12 and a few C dependencies."
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echoerr "See the docs https://coder.com/docs/code-server/v3.10.2/install#yarn-npm"
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exit 1
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}
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os() {
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case "$(uname)" in
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Linux)
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echo linux
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;;
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Darwin)
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echo macos
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;;
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FreeBSD)
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echo freebsd
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# Run $1 if we have a standalone otherwise run install_npm.
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npm_fallback() {
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if has_standalone; then
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$1
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else
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echoh "No standalone releases for $ARCH."
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echoh "Falling back to installation from npm."
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install_npm
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fi
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}
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# Determine if we have standalone releases on GitHub for the system's arch.
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has_standalone() {
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case $ARCH in
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amd64) return 0 ;;
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# We only have amd64 for macOS.
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arm64)
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[ "$(distro)" != macos ]
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return
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;;
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*) return 1 ;;
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esac
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}
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# distro prints the detected operating system including linux distros.
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# Also parses ID_LIKE for common distro bases.
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os() {
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uname="$(uname)"
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case $uname in
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Linux) echo linux ;;
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Darwin) echo macos ;;
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FreeBSD) echo freebsd ;;
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*) echo "$uname" ;;
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esac
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}
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# Print the detected Linux distro, otherwise print the OS name.
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#
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# Example outputs:
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# - macos -> macos
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@ -486,7 +506,7 @@ distro() {
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fi
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}
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# os_name prints a pretty human readable name for the OS/Distro.
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# Print a human-readable name for the OS/distro.
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distro_name() {
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if [ "$(uname)" = "Darwin" ]; then
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echo "macOS v$(sw_vers -productVersion)"
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@ -506,20 +526,16 @@ distro_name() {
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}
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arch() {
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case "$(uname -m)" in
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aarch64)
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echo arm64
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;;
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x86_64)
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echo amd64
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;;
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amd64) # FreeBSD.
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echo amd64
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;;
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uname_m=$(uname -m)
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case $uname_m in
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aarch64) echo arm64 ;;
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x86_64) echo amd64 ;;
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*) echo "$uname_m" ;;
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esac
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}
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command_exists() {
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if [ ! "$1" ]; then return 1; fi
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command -v "$@" > /dev/null
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}
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Reference in New Issue