Files
dolthub--doltgresql/scripts/install.sh
T
2026-07-13 12:32:25 +08:00

127 lines
3.4 KiB
Bash

#!/bin/bash
# This script installs doltgres on your Linux or macOS computer.
# It should be run as root, and can be run directly from a GitHub
# release, for example as:
#
# curl https://github.com/dolthub/dolt/releases/download/v__DOLTGRES_VERSION__/install.sh | sudo bash
#
# All downloads occur over HTTPS from the Github releases page.
if test -z "$BASH_VERSION"; then
echo "Please run this script using bash, not sh or any other shell." >&2
exit 1
fi
_() {
set -euo pipefail
DOLTGRES_VERSION='__DOLTGRES_VERSION__'
RELEASES_BASE_URL="https://github.com/dolthub/doltgresql/releases/download/v$DOLTGRES_VERSION"
INSTALL_URL="$RELEASES_BASE_URL/install.sh"
CURL_USER_AGENT="${CURL_USER_AGENT:-dolt-installer}"
OS=
ARCH=
WORK_DIR=
PLATFORM_TUPLE=
error() {
if [ "$#" != 0 ]; then
printf '\e[0;31m%s\e[0m\n' "$*" >&2
fi
}
fail() {
local error_code="$1"
shift
echo '*** INSTALLATION FAILED ***' >&2
echo '' >&2
error "$@"
echo '' >&2
exit 1
}
assert_linux_or_macos() {
OS="$(uname)"
ARCH="$(uname -m)"
if [ "$OS" != 'Linux' ] && [ "$OS" != 'Darwin' ]; then
fail 'E_UNSUPPORTED_OS' 'doltgres install.sh only supports macOS and Linux.'
fi
# Translate aarch64 to arm64, since that's what GOARCH calls it
if [ "$ARCH" == 'aarch64' ]; then
ARCH='arm64'
fi
if [ "$ARCH-$OS" != 'x86_64-Linux' ] && [ "$ARCH-$OS" != 'x86_64-Darwin' ] && [ "$ARCH-$OS" != 'arm64-Linux' ] && [ "$ARCH-$OS" != 'arm64-Darwin' ]; then
fail 'E_UNSUPPOSED_ARCH' 'doltgres install.sh only supports installing doltgres on Linux-x86_64, Darwin-x86_64, Linux-aarch64, or Darwin-arm64.'
fi
if [ "$OS" == 'Linux' ]; then
PLATFORM_TUPLE=linux
else
PLATFORM_TUPLE=darwin
fi
if [ "$ARCH" == 'x86_64' ]; then
PLATFORM_TUPLE="$PLATFORM_TUPLE-amd64"
else
PLATFORM_TUPLE="$PLATFORM_TUPLE-arm64"
fi
}
assert_dependencies() {
type -p curl > /dev/null || fail 'E_CURL_MISSING' 'Please install curl(1).'
type -p tar > /dev/null || fail 'E_TAR_MISSING' 'Please install tar(1).'
type -p uname > /dev/null || fail 'E_UNAME_MISSING' 'Please install uname(1).'
type -p install > /dev/null || fail 'E_INSTALL_MISSING' 'Please install install(1).'
type -p mktemp > /dev/null || fail 'E_MKTEMP_MISSING' 'Please install mktemp(1).'
}
assert_uid_zero() {
uid="$(id -u)"
if [ "$uid" != 0 ]; then
fail 'E_UID_NONZERO' "doltgres install.sh must run as root; please try running with sudo or running\n\`curl $INSTALL_URL | sudo bash\`."
fi
}
create_workdir() {
WORK_DIR="$(mktemp -d -t doltgres-installer.XXXXXX)"
cleanup() {
rm -rf "$WORK_DIR"
}
trap cleanup EXIT
cd "$WORK_DIR"
}
install_binary_release() {
local FILE="doltgresql-$PLATFORM_TUPLE.tar.gz"
local URL="$RELEASES_BASE_URL/$FILE"
echo "Downloading: $URL"
curl -A "$CURL_USER_AGENT" -fsL "$URL" > "$FILE"
tar zxf "$FILE"
echo 'Installing doltgres into /usr/local/bin.'
[ ! -d /usr/local/bin ] && install -o 0 -g 0 -d /usr/local/bin
install -o 0 -g 0 "doltgresql-$PLATFORM_TUPLE/bin/doltgres" /usr/local/bin
install -o 0 -g 0 -d /usr/local/share/doc/doltgresql/
# TODO: doltgres's licenses directory needs to be reorganized for the install command below to work
# install -o 0 -g 0 -m 644 "doltgresql-$PLATFORM_TUPLE/licenses" /usr/local/share/doc/doltgresql/
}
assert_linux_or_macos
assert_dependencies
assert_uid_zero
create_workdir
install_binary_release
}
_ "$0" "$@"