mirror of
https://github.com/Homebrew/brew.git
synced 2025-07-14 16:09:03 +08:00
307 lines
8.6 KiB
Bash
307 lines
8.6 KiB
Bash
#: @hide_from_man_page
|
|
#: * `vendor-install` [<target>]
|
|
#:
|
|
#: Install Homebrew's portable Ruby.
|
|
|
|
# HOMEBREW_CURLRC, HOMEBREW_LIBRARY, HOMEBREW_STDERR is from the user environment
|
|
# HOMEBREW_CACHE, HOMEBREW_CURL, HOMEBREW_LINUX, HOMEBREW_LINUX_MINIMUM_GLIBC_VERSION, HOMEBREW_MACOS,
|
|
# HOMEBREW_MACOS_VERSION_NUMERIC and HOMEBREW_PROCESSOR are set by brew.sh
|
|
# shellcheck disable=SC2154
|
|
source "${HOMEBREW_LIBRARY}/Homebrew/utils/lock.sh"
|
|
|
|
VENDOR_DIR="${HOMEBREW_LIBRARY}/Homebrew/vendor"
|
|
|
|
# Built from https://github.com/Homebrew/homebrew-portable-ruby.
|
|
if [[ -n "${HOMEBREW_MACOS}" ]]
|
|
then
|
|
if [[ "${HOMEBREW_PROCESSOR}" == "Intel" ]]
|
|
then
|
|
ruby_FILENAME="portable-ruby-2.6.3_2.yosemite.bottle.tar.gz"
|
|
ruby_SHA="b065e5e3783954f3e65d8d3a6377ca51649bfcfa21b356b0dd70490f74c6bd86"
|
|
fi
|
|
elif [[ -n "${HOMEBREW_LINUX}" ]]
|
|
then
|
|
case "${HOMEBREW_PROCESSOR}" in
|
|
x86_64)
|
|
ruby_FILENAME="portable-ruby-2.6.3_2.x86_64_linux.bottle.tar.gz"
|
|
ruby_SHA="97e639a64dcec285392b53ad804b5334c324f1d2a8bdc2b5087b8bf8051e332f"
|
|
;;
|
|
*) ;;
|
|
esac
|
|
fi
|
|
|
|
# Dynamic variables can't be detected by shellcheck
|
|
# shellcheck disable=SC2034
|
|
if [[ -n "${ruby_SHA}" && -n "${ruby_FILENAME}" ]]
|
|
then
|
|
ruby_URLs=()
|
|
if [[ -n "${HOMEBREW_ARTIFACT_DOMAIN}" ]]
|
|
then
|
|
ruby_URLs+=("${HOMEBREW_ARTIFACT_DOMAIN}/v2/homebrew/portable-ruby/portable-ruby/blobs/sha256:${ruby_SHA}")
|
|
fi
|
|
if [[ -n "${HOMEBREW_BOTTLE_DOMAIN}" ]]
|
|
then
|
|
ruby_URLs+=("${HOMEBREW_BOTTLE_DOMAIN}/bottles-portable-ruby/${ruby_FILENAME}")
|
|
fi
|
|
ruby_URLs+=(
|
|
"https://ghcr.io/v2/homebrew/portable-ruby/portable-ruby/blobs/sha256:${ruby_SHA}"
|
|
"https://github.com/Homebrew/homebrew-portable-ruby/releases/download/2.6.3_2/${ruby_FILENAME}"
|
|
)
|
|
ruby_URL="${ruby_URLs[0]}"
|
|
fi
|
|
|
|
check_linux_glibc_version() {
|
|
if [[ -z "${HOMEBREW_LINUX}" || -z "${HOMEBREW_LINUX_MINIMUM_GLIBC_VERSION}" ]]
|
|
then
|
|
return 0
|
|
fi
|
|
|
|
local glibc_version
|
|
local glibc_version_major
|
|
local glibc_version_minor
|
|
|
|
local minimum_required_major="${HOMEBREW_LINUX_MINIMUM_GLIBC_VERSION%.*}"
|
|
local minimum_required_minor="${HOMEBREW_LINUX_MINIMUM_GLIBC_VERSION#*.}"
|
|
|
|
if [[ "$(/usr/bin/ldd --version)" =~ \ [0-9]\.[0-9]+ ]]
|
|
then
|
|
glibc_version="${BASH_REMATCH[0]// /}"
|
|
glibc_version_major="${glibc_version%.*}"
|
|
glibc_version_minor="${glibc_version#*.}"
|
|
if ((glibc_version_major < minimum_required_major || glibc_version_minor < minimum_required_minor))
|
|
then
|
|
odie "Vendored tools require system Glibc ${HOMEBREW_LINUX_MINIMUM_GLIBC_VERSION} or later (yours is ${glibc_version})."
|
|
fi
|
|
else
|
|
odie "Failed to detect system Glibc version."
|
|
fi
|
|
}
|
|
|
|
# Execute the specified command, and suppress stderr unless HOMEBREW_STDERR is set.
|
|
quiet_stderr() {
|
|
if [[ -z "${HOMEBREW_STDERR}" ]]
|
|
then
|
|
command "$@" 2>/dev/null
|
|
else
|
|
command "$@"
|
|
fi
|
|
}
|
|
|
|
fetch() {
|
|
local -a curl_args
|
|
local url
|
|
local sha
|
|
local first_try=1
|
|
local vendor_locations
|
|
local temporary_path
|
|
|
|
curl_args=()
|
|
|
|
# do not load .curlrc unless requested (must be the first argument)
|
|
# HOMEBREW_CURLRC isn't misspelt here
|
|
# shellcheck disable=SC2153
|
|
if [[ -z "${HOMEBREW_CURLRC}" ]]
|
|
then
|
|
curl_args[${#curl_args[*]}]="-q"
|
|
fi
|
|
|
|
# Authorization is needed for GitHub Packages but harmless on GitHub Releases
|
|
curl_args+=(
|
|
--fail
|
|
--remote-time
|
|
--location
|
|
--user-agent "${HOMEBREW_USER_AGENT_CURL}"
|
|
--header "Authorization: Bearer QQ=="
|
|
)
|
|
|
|
if [[ -n "${HOMEBREW_QUIET}" ]]
|
|
then
|
|
curl_args[${#curl_args[*]}]="--silent"
|
|
elif [[ -z "${HOMEBREW_VERBOSE}" ]]
|
|
then
|
|
curl_args[${#curl_args[*]}]="--progress-bar"
|
|
fi
|
|
|
|
if [[ "${HOMEBREW_MACOS_VERSION_NUMERIC}" -lt "100600" ]]
|
|
then
|
|
curl_args[${#curl_args[*]}]="--insecure"
|
|
fi
|
|
|
|
temporary_path="${CACHED_LOCATION}.incomplete"
|
|
|
|
mkdir -p "${HOMEBREW_CACHE}"
|
|
[[ -n "${HOMEBREW_QUIET}" ]] || ohai "Downloading ${VENDOR_URL}" >&2
|
|
if [[ -f "${CACHED_LOCATION}" ]]
|
|
then
|
|
[[ -n "${HOMEBREW_QUIET}" ]] || echo "Already downloaded: ${CACHED_LOCATION}" >&2
|
|
else
|
|
for url in "${VENDOR_URLs[@]}"
|
|
do
|
|
[[ -n "${HOMEBREW_QUIET}" || -n "${first_try}" ]] || ohai "Downloading ${url}" >&2
|
|
first_try=''
|
|
if [[ -f "${temporary_path}" ]]
|
|
then
|
|
# HOMEBREW_CURL is set by brew.sh (and isn't mispelt here)
|
|
# shellcheck disable=SC2153
|
|
"${HOMEBREW_CURL}" "${curl_args[@]}" -C - "${url}" -o "${temporary_path}"
|
|
if [[ $? -eq 33 ]]
|
|
then
|
|
[[ -n "${HOMEBREW_QUIET}" ]] || echo "Trying a full download" >&2
|
|
rm -f "${temporary_path}"
|
|
"${HOMEBREW_CURL}" "${curl_args[@]}" "${url}" -o "${temporary_path}"
|
|
fi
|
|
else
|
|
"${HOMEBREW_CURL}" "${curl_args[@]}" "${url}" -o "${temporary_path}"
|
|
fi
|
|
|
|
[[ -f "${temporary_path}" ]] && break
|
|
done
|
|
|
|
if [[ ! -f "${temporary_path}" ]]
|
|
then
|
|
vendor_locations="$(printf " - %s\n" "${VENDOR_URLs[@]}")"
|
|
odie <<EOS
|
|
Failed to download ${VENDOR_NAME} from the following locations:
|
|
${vendor_locations}
|
|
|
|
Do not file an issue on GitHub about this; you will need to figure out for
|
|
yourself what issue with your internet connection restricts your access to
|
|
GitHub (used for Homebrew updates and binary packages).
|
|
EOS
|
|
fi
|
|
|
|
trap '' SIGINT
|
|
mv "${temporary_path}" "${CACHED_LOCATION}"
|
|
trap - SIGINT
|
|
fi
|
|
|
|
if [[ -x "/usr/bin/shasum" ]]
|
|
then
|
|
sha="$(/usr/bin/shasum -a 256 "${CACHED_LOCATION}" | cut -d' ' -f1)"
|
|
elif [[ -x "$(type -P sha256sum)" ]]
|
|
then
|
|
sha="$(sha256sum "${CACHED_LOCATION}" | cut -d' ' -f1)"
|
|
elif [[ -x "$(type -P ruby)" ]]
|
|
then
|
|
sha="$(
|
|
ruby <<EOSCRIPT
|
|
require 'digest/sha2'
|
|
digest = Digest::SHA256.new
|
|
File.open('${CACHED_LOCATION}', 'rb') { |f| digest.update(f.read) }
|
|
puts digest.hexdigest
|
|
EOSCRIPT
|
|
)"
|
|
else
|
|
odie "Cannot verify checksum ('shasum' or 'sha256sum' not found)!"
|
|
fi
|
|
|
|
if [[ "${sha}" != "${VENDOR_SHA}" ]]
|
|
then
|
|
odie <<EOS
|
|
Checksum mismatch.
|
|
Expected: ${VENDOR_SHA}
|
|
Actual: ${sha}
|
|
Archive: ${CACHED_LOCATION}
|
|
To retry an incomplete download, remove the file above.
|
|
EOS
|
|
fi
|
|
}
|
|
|
|
install() {
|
|
local tar_args
|
|
|
|
if [[ -n "${HOMEBREW_VERBOSE}" ]]
|
|
then
|
|
tar_args="xvzf"
|
|
else
|
|
tar_args="xzf"
|
|
fi
|
|
|
|
mkdir -p "${VENDOR_DIR}/portable-${VENDOR_NAME}"
|
|
safe_cd "${VENDOR_DIR}/portable-${VENDOR_NAME}"
|
|
|
|
trap '' SIGINT
|
|
|
|
if [[ -d "${VENDOR_VERSION}" ]]
|
|
then
|
|
mv "${VENDOR_VERSION}" "${VENDOR_VERSION}.reinstall"
|
|
fi
|
|
|
|
safe_cd "${VENDOR_DIR}"
|
|
[[ -n "${HOMEBREW_QUIET}" ]] || ohai "Pouring ${VENDOR_FILENAME}" >&2
|
|
tar "${tar_args}" "${CACHED_LOCATION}"
|
|
safe_cd "${VENDOR_DIR}/portable-${VENDOR_NAME}"
|
|
|
|
if quiet_stderr "./${VENDOR_VERSION}/bin/${VENDOR_NAME}" --version >/dev/null
|
|
then
|
|
ln -sfn "${VENDOR_VERSION}" current
|
|
if [[ -d "${VENDOR_VERSION}.reinstall" ]]
|
|
then
|
|
rm -rf "${VENDOR_VERSION}.reinstall"
|
|
fi
|
|
else
|
|
rm -rf "${VENDOR_VERSION}"
|
|
if [[ -d "${VENDOR_VERSION}.reinstall" ]]
|
|
then
|
|
mv "${VENDOR_VERSION}.reinstall" "${VENDOR_VERSION}"
|
|
fi
|
|
odie "Failed to install ${VENDOR_NAME} ${VENDOR_VERSION}!"
|
|
fi
|
|
|
|
trap - SIGINT
|
|
}
|
|
|
|
homebrew-vendor-install() {
|
|
local option
|
|
local url_var
|
|
local sha_var
|
|
|
|
for option in "$@"
|
|
do
|
|
case "${option}" in
|
|
-\?|-h|--help|--usage) brew help vendor-install; exit $? ;;
|
|
--verbose) HOMEBREW_VERBOSE=1 ;;
|
|
--quiet) HOMEBREW_QUIET=1 ;;
|
|
--debug) HOMEBREW_DEBUG=1 ;;
|
|
--*) ;;
|
|
-*)
|
|
[[ "${option}" == *v* ]] && HOMEBREW_VERBOSE=1
|
|
[[ "${option}" == *q* ]] && HOMEBREW_QUIET=1
|
|
[[ "${option}" == *d* ]] && HOMEBREW_DEBUG=1
|
|
;;
|
|
*)
|
|
[[ -n "${VENDOR_NAME}" ]] && odie "This command does not take multiple vendor targets!"
|
|
VENDOR_NAME="${option}"
|
|
;;
|
|
esac
|
|
done
|
|
|
|
[[ -z "${VENDOR_NAME}" ]] && odie "This command requires a vendor target!"
|
|
[[ -n "${HOMEBREW_DEBUG}" ]] && set -x
|
|
check_linux_glibc_version
|
|
|
|
filename_var="${VENDOR_NAME}_FILENAME"
|
|
sha_var="${VENDOR_NAME}_SHA"
|
|
url_var="${VENDOR_NAME}_URL"
|
|
VENDOR_FILENAME="${!filename_var}"
|
|
VENDOR_SHA="${!sha_var}"
|
|
VENDOR_URL="${!url_var}"
|
|
VENDOR_VERSION="$(cat "${VENDOR_DIR}/portable-${VENDOR_NAME}-version")"
|
|
|
|
if [[ -z "${VENDOR_URL}" || -z "${VENDOR_SHA}" ]]
|
|
then
|
|
odie "No Homebrew ${VENDOR_NAME} ${VENDOR_VERSION} available for ${HOMEBREW_PROCESSOR} processors!"
|
|
fi
|
|
|
|
# Expand the name to an array of variables
|
|
# The array name must be "${VENDOR_NAME}_URLs"! Otherwise substitution errors will occur!
|
|
# shellcheck disable=SC2086
|
|
read -r -a VENDOR_URLs <<<"$(eval "echo "\$\{${url_var}s[@]\}"")"
|
|
|
|
CACHED_LOCATION="${HOMEBREW_CACHE}/${VENDOR_FILENAME}"
|
|
|
|
lock "vendor-install-${VENDOR_NAME}"
|
|
fetch
|
|
install
|
|
}
|