Add trunk to repo, import clang-format.

This commit is contained in:
Kyle Isom 2023-10-19 22:04:15 -07:00
parent f896a108dd
commit a5bb31943c
3 changed files with 523 additions and 0 deletions

View File

@ -18,9 +18,19 @@ jobs:
name: Setup cmake build name: Setup cmake build
command: setup-cmake.sh command: setup-cmake.sh
static_analysis:
docker:
- image: git.wntrmute.dev/sc/dev:alpine
steps:
- checkout
- run:
- name: trunk check
command: ./trunk check
# Orchestrate jobs using workflows # Orchestrate jobs using workflows
# See: https://circleci.com/docs/configuration-reference/#workflows # See: https://circleci.com/docs/configuration-reference/#workflows
workflows: workflows:
ctest: ctest:
jobs: jobs:
- ctest - ctest
- static_analysis

67
.clang-format Normal file
View File

@ -0,0 +1,67 @@
# Generated from CLion C/C++ Code Style settings
BasedOnStyle: LLVM
AccessModifierOffset: -8
AlignAfterOpenBracket: Align
AlignConsecutiveAssignments: Consecutive
AlignOperands: Align
AllowAllArgumentsOnNextLine: false
AllowAllConstructorInitializersOnNextLine: false
AllowAllParametersOfDeclarationOnNextLine: false
AllowShortBlocksOnASingleLine: Always
AllowShortCaseLabelsOnASingleLine: false
AllowShortFunctionsOnASingleLine: All
AllowShortIfStatementsOnASingleLine: Always
AllowShortLambdasOnASingleLine: All
AllowShortLoopsOnASingleLine: true
AlwaysBreakAfterReturnType: TopLevel
AlwaysBreakTemplateDeclarations: Yes
BreakBeforeBraces: Custom
BraceWrapping:
AfterCaseLabel: false
AfterClass: false
AfterControlStatement: Never
AfterEnum: false
AfterFunction: true
AfterNamespace: false
AfterUnion: false
BeforeCatch: false
BeforeElse: false
IndentBraces: false
SplitEmptyFunction: false
SplitEmptyRecord: true
BreakBeforeBinaryOperators: None
BreakBeforeTernaryOperators: true
BreakConstructorInitializers: BeforeColon
BreakInheritanceList: BeforeColon
ColumnLimit: 0
CompactNamespaces: false
ContinuationIndentWidth: 4
IndentCaseLabels: false
IndentPPDirectives: None
IndentWidth: 8
KeepEmptyLinesAtTheStartOfBlocks: true
MaxEmptyLinesToKeep: 2
NamespaceIndentation: None
ObjCSpaceAfterProperty: false
ObjCSpaceBeforeProtocolList: true
QualifierAlignment: Left
PointerAlignment: Right
ReflowComments: false
SpaceAfterCStyleCast: true
SpaceAfterLogicalNot: false
SpaceAfterTemplateKeyword: false
SpaceBeforeAssignmentOperators: true
SpaceBeforeCpp11BracedList: false
SpaceBeforeCtorInitializerColon: true
SpaceBeforeInheritanceColon: true
SpaceBeforeParens: ControlStatements
SpaceBeforeRangeBasedForLoopColon: false
SpaceInEmptyParentheses: false
SpacesBeforeTrailingComments: 0
SpacesInAngles: false
SpacesInCStyleCastParentheses: false
SpacesInContainerLiterals: false
SpacesInParentheses: false
SpacesInSquareBrackets: false
TabWidth: 8
UseTab: ForContinuationAndIndentation

446
trunk Executable file
View File

@ -0,0 +1,446 @@
#!/bin/bash
###############################################################################
# #
# Setup #
# #
###############################################################################
set -euo pipefail
readonly TRUNK_LAUNCHER_VERSION="1.2.7" # warning: this line is auto-updated
readonly SUCCESS_MARK="\033[0;32m✔\033[0m"
readonly FAIL_MARK="\033[0;31m✘\033[0m"
readonly PROGRESS_MARKS=("⡿" "⢿" "⣻" "⣽" "⣾" "⣷" "⣯" "⣟")
# This is how mktemp(1) decides where to create stuff in tmpfs.
readonly TMPDIR="${TMPDIR:-/tmp}"
KERNEL=$(uname | tr "[:upper:]" "[:lower:]")
if [[ ${KERNEL} == mingw64* || ${KERNEL} == msys* ]]; then
KERNEL="mingw"
fi
readonly KERNEL
MACHINE=$(uname -m)
if [[ $MACHINE == "aarch64" ]]; then
MACHINE="arm64";
fi
readonly MACHINE
PLATFORM="${KERNEL}-${MACHINE}"
readonly PLATFORM
PLATFORM_UNDERSCORE="${KERNEL}_${MACHINE}"
readonly PLATFORM_UNDERSCORE
# https://en.wikipedia.org/wiki/ANSI_escape_code#CSI_(Control_Sequence_Introducer)_sequences
# [nF is "cursor previous line" and moves to the beginning of the nth previous line
# [0K is "erase display" and clears from the cursor to the end of the screen
readonly CLEAR_LAST_MSG="\033[1F\033[0K"
if [[ ! -z ${CI:-} && "${CI}" = true && -z ${TRUNK_LAUNCHER_QUIET:-} ]]; then
TRUNK_LAUNCHER_QUIET=1
else
TRUNK_LAUNCHER_QUIET=${TRUNK_LAUNCHER_QUIET:-${TRUNK_QUIET:-false}}
fi
readonly TRUNK_LAUNCHER_DEBUG
if [[ ${TRUNK_LAUNCHER_QUIET} != false ]]; then
exec 3>&1 4>&2 &>/dev/null
fi
TRUNK_CACHE="${TRUNK_CACHE:-}"
if [[ -n ${TRUNK_CACHE} ]]; then
:
elif [[ -n ${XDG_CACHE_HOME:-} ]]; then
TRUNK_CACHE="${XDG_CACHE_HOME}/trunk"
else
TRUNK_CACHE="${HOME}/.cache/trunk"
fi
readonly TRUNK_CACHE
readonly CLI_DIR="${TRUNK_CACHE}/cli"
mkdir -p "${CLI_DIR}"
# platform check
readonly MINIMUM_MACOS_VERSION="10.15"
check_darwin_version() {
local osx_version
osx_version="$(sw_vers -productVersion)"
# trunk-ignore-begin(shellcheck/SC2312): the == will fail if anything inside the $() fails
if [[ "$(printf "%s\n%s\n" "${MINIMUM_MACOS_VERSION}" "${osx_version}" |
sort --version-sort |
head -n 1)" == "${MINIMUM_MACOS_VERSION}"* ]]; then
return
fi
# trunk-ignore-end(shellcheck/SC2312)
echo -e "${FAIL_MARK} Trunk requires at least MacOS ${MINIMUM_MACOS_VERSION}" \
"(yours is ${osx_version}). See https://docs.trunk.io for more info."
exit 1
}
if [[ ${PLATFORM} == "darwin-x86_64" || ${PLATFORM} == "darwin-arm64" ]]; then
check_darwin_version
elif [[ ${PLATFORM} == "linux-x86_64" || ${PLATFORM} == "linux-arm64" || ${PLATFORM} == "windows-x86_64" || ${PLATFORM} == "mingw-x86_64" ]]; then
:
else
echo -e "${FAIL_MARK} Trunk is only supported on Linux (x64_64, arm64), MacOS (x86_64, arm64), and Windows (x86_64)." \
"See https://docs.trunk.io for more info."
exit 1
fi
TRUNK_TMPDIR="${TMPDIR}/trunk-$(
set -e
id -u
)/launcher_logs"
readonly TRUNK_TMPDIR
mkdir -p "${TRUNK_TMPDIR}"
# For the `mv $TOOL_TMPDIR/trunk $TOOL_DIR` to be atomic (i.e. just inode renames), the source and destination filesystems need to be the same
TOOL_TMPDIR=$(mktemp -d "${CLI_DIR}/tmp.XXXXXXXXXX")
readonly TOOL_TMPDIR
cleanup() {
rm -rf "${TOOL_TMPDIR}"
if [[ $1 == "0" ]]; then
rm -rf "${TRUNK_TMPDIR}"
fi
}
trap 'cleanup $?' EXIT
# e.g. 2022-02-16-20-40-31-0800
dt_str() { date +"%Y-%m-%d-%H-%M-%S%z"; }
LAUNCHER_TMPDIR="${TOOL_TMPDIR}/launcher"
readonly LAUNCHER_TMPDIR
mkdir -p "${LAUNCHER_TMPDIR}"
if [[ -n ${TRUNK_LAUNCHER_DEBUG:-} ]]; then
set -x
fi
# launcher awk
#
# BEGIN{ORS="";}
# use "" as the output record separator
# ORS defaults to "\n" for bwk, which results in
# $(printf "foo bar" | awk '{print $2}') == "bar\n"
#
# {gsub(/\r/, "", $0)}
# for every input record (i.e. line), the regex "\r" should be replaced with ""
# This is necessary to handle CRLF files in a portable fashion.
#
# Some StackOverflow answers suggest using RS="\r?\n" to handle CRLF files (RS is the record
# separator, i.e. the line delimiter); unfortunately, original-awk only allows single-character
# values for RS (see https://www.gnu.org/software/gawk/manual/gawk.html#awk-split-records).
lawk() {
awk 'BEGIN{ORS="";}{gsub(/\r/, "", $0)}'"${1}" "${@:2}"
}
awk_test() {
# trunk-ignore-begin(shellcheck/SC2310,shellcheck/SC2312)
# SC2310 and SC2312 are about set -e not propagating to the $(); if that happens, the string
# comparison will fail and we'll claim the user's awk doesn't work
if [[ $(
set -e
printf 'k1: v1\n \tk2: v2\r\n' | lawk '/[ \t]+k2:/{print $2}'
) == 'v2' &&
$(
set -e
printf 'k1: v1\r\n\t k2: v2\r\n' | lawk '/[ \t]+k2:/{print $2}'
) == 'v2' ]]; then
return
fi
# trunk-ignore-end(shellcheck/SC2310,shellcheck/SC2312)
echo -e "${FAIL_MARK} Trunk does not work with your awk;" \
"please report this at https://slack.trunk.io."
echo -e "Your version of awk is:"
awk --version || awk -Wversion
exit 1
}
awk_test
readonly CURL_FLAGS="${CURL_FLAGS:- -vvv --max-time 120 --retry 3 --fail}"
readonly WGET_FLAGS="${WGET_FLAGS:- --verbose --tries=3 --limit-rate=10M}"
TMP_DOWNLOAD_LOG="${TRUNK_TMPDIR}/download-$(
set -e
dt_str
).log"
readonly TMP_DOWNLOAD_LOG
# Detect whether we should use wget or curl.
if command -v wget &>/dev/null; then
download_cmd() {
local url="${1}"
local output_to="${2}"
# trunk-ignore-begin(shellcheck/SC2312): we don't care if wget --version errors
cat >>"${TMP_DOWNLOAD_LOG}" <<EOF
Using wget to download '${url}' to '${output_to}'
Is Trunk up?: https://status.trunk.io
WGET_FLAGS: ${WGET_FLAGS}
wget --version:
$(wget --version 2>&1)
EOF
# trunk-ignore-end(shellcheck/SC2312)
# Support BusyBox wget
if wget --help 2>&1 | grep BusyBox; then
wget "${url}" -O "${output_to}" 2>>"${TMP_DOWNLOAD_LOG}" &
else
# trunk-ignore(shellcheck/SC2086): we deliberately don't quote WGET_FLAGS
wget ${WGET_FLAGS} "${url}" --output-document "${output_to}" 2>>"${TMP_DOWNLOAD_LOG}" &
fi
}
elif command -v curl &>/dev/null; then
download_cmd() {
local url="${1}"
local output_to="${2}"
# trunk-ignore-begin(shellcheck/SC2312): we don't care if curl --version errors
cat >>"${TMP_DOWNLOAD_LOG}" <<EOF
Using curl to download '${url}' to '${output_to}'
Is Trunk up?: https://status.trunk.io
CURL_FLAGS: ${CURL_FLAGS}
curl --version:
$(curl --version)
EOF
# trunk-ignore-end(shellcheck/SC2312)
# trunk-ignore(shellcheck/SC2086): we deliberately don't quote CURL_FLAGS
curl ${CURL_FLAGS} "${url}" --output "${output_to}" 2>>"${TMP_DOWNLOAD_LOG}" &
}
else
download_cmd() {
echo -e "${FAIL_MARK} Cannot download '${url}'; please install curl or wget."
exit 1
}
fi
download_url() {
local url="${1}"
local output_to="${2}"
local progress_message="${3:-}"
if [[ -n ${progress_message} ]]; then
echo -e "${PROGRESS_MARKS[0]} ${progress_message}..."
fi
download_cmd "${url}" "${output_to}"
local download_pid="$!"
local i_prog=0
while [[ -d "/proc/${download_pid}" && -n ${progress_message} ]]; do
echo -e "${CLEAR_LAST_MSG}${PROGRESS_MARKS[${i_prog}]} ${progress_message}..."
sleep 0.2
i_prog=$(((i_prog + 1) % ${#PROGRESS_MARKS[@]}))
done
local download_log
if ! wait "${download_pid}"; then
download_log="${TRUNK_TMPDIR}/launcher-download-$(
set -e
dt_str
).log"
mv "${TMP_DOWNLOAD_LOG}" "${download_log}"
echo -e "${CLEAR_LAST_MSG}${FAIL_MARK} ${progress_message}... FAILED (see ${download_log})"
echo -e "Please check your connection and try again." \
"If you continue to see this error message," \
"consider reporting it to us at https://slack.trunk.io."
exit 1
fi
if [[ -n ${progress_message} ]]; then
echo -e "${CLEAR_LAST_MSG}${SUCCESS_MARK} ${progress_message}... done"
fi
}
# sha256sum is in coreutils, so we prefer that over shasum, which is installed with perl
if command -v sha256sum &>/dev/null; then
:
elif command -v shasum &>/dev/null; then
sha256sum() { shasum -a 256 "$@"; }
else
sha256sum() {
echo -e "${FAIL_MARK} Cannot compute sha256; please install sha256sum or shasum"
exit 1
}
fi
###############################################################################
# #
# CLI resolution functions #
# #
###############################################################################
trunk_yaml_abspath() {
local repo_head
local cwd
if repo_head=$(git rev-parse --show-toplevel 2>/dev/null); then
echo "${repo_head}/.trunk/trunk.yaml"
elif [[ -f .trunk/trunk.yaml ]]; then
cwd="$(pwd)"
echo "${cwd}/.trunk/trunk.yaml"
else
echo ""
fi
}
read_cli_version_from() {
local config_abspath="${1}"
local cli_version
cli_version="$(
set -e
lawk '/[ \t]+version:/{print $2; exit;}' "${config_abspath}"
)"
if [[ -z ${cli_version} ]]; then
echo -e "${FAIL_MARK} Invalid .trunk/trunk.yaml, no cli version found." \
"See https://docs.trunk.io for more info." >&2
exit 1
fi
echo "${cli_version}"
}
download_cli() {
local dl_version="${1}"
local expected_sha256="${2}"
local actual_sha256
readonly TMP_INSTALL_DIR="${LAUNCHER_TMPDIR}/install"
mkdir -p "${TMP_INSTALL_DIR}"
TRUNK_NEW_URL_VERSION=0.10.2-beta.1
if sort --help 2>&1 | grep BusyBox; then
readonly URL="https://trunk.io/releases/${dl_version}/trunk-${dl_version}-${PLATFORM}.tar.gz"
else
if [[ "$(printf "%s\n%s\n" "${TRUNK_NEW_URL_VERSION}" "${dl_version}" |
sort --version-sort |
head -n 1 || true)" == "${TRUNK_NEW_URL_VERSION}"* ]]; then
readonly URL="https://trunk.io/releases/${dl_version}/trunk-${dl_version}-${PLATFORM}.tar.gz"
else
readonly URL="https://trunk.io/releases/trunk-${dl_version}.${KERNEL}.tar.gz"
fi
fi
readonly DOWNLOAD_TAR_GZ="${TMP_INSTALL_DIR}/download-${dl_version}.tar.gz"
download_url "${URL}" "${DOWNLOAD_TAR_GZ}" "Downloading Trunk ${dl_version}"
if [[ -n ${expected_sha256:-} ]]; then
local verifying_text="Verifying Trunk sha256..."
echo -e "${PROGRESS_MARKS[0]} ${verifying_text}"
actual_sha256="$(
set -e
sha256sum "${DOWNLOAD_TAR_GZ}" | lawk '{print $1}'
)"
if [[ ${actual_sha256} != "${expected_sha256}" ]]; then
echo -e "${CLEAR_LAST_MSG}${FAIL_MARK} ${verifying_text} FAILED"
echo "Expected sha256: ${expected_sha256}"
echo " Actual sha256: ${actual_sha256}"
exit 1
fi
echo -e "${CLEAR_LAST_MSG}${SUCCESS_MARK} ${verifying_text} done"
fi
local unpacking_text="Unpacking Trunk..."
echo -e "${PROGRESS_MARKS[0]} ${unpacking_text}"
tar --strip-components=1 -C "${TMP_INSTALL_DIR}" -xf "${DOWNLOAD_TAR_GZ}"
echo -e "${CLEAR_LAST_MSG}${SUCCESS_MARK} ${unpacking_text} done"
rm -f "${DOWNLOAD_TAR_GZ}"
mkdir -p "${TOOL_DIR}"
readonly OLD_TOOL_DIR="${CLI_DIR}/${version}"
# Create a backwards compatability link for old versions of trunk that want to write their
# crashpad_handlers to that dir.
if [[ ! -e ${OLD_TOOL_DIR} ]]; then
ln -sf "${TOOL_PART}" "${OLD_TOOL_DIR}"
fi
mv -n "${TMP_INSTALL_DIR}/trunk" "${TOOL_DIR}/" || true
rm -rf "${TMP_INSTALL_DIR}"
}
###############################################################################
# #
# CLI resolution #
# #
###############################################################################
CONFIG_ABSPATH="$(
set -e
trunk_yaml_abspath
)"
readonly CONFIG_ABSPATH
version="${TRUNK_CLI_VERSION:-}"
if [[ -n ${version:-} ]]; then
:
elif [[ -f ${CONFIG_ABSPATH} ]]; then
version="$(
set -e
read_cli_version_from "${CONFIG_ABSPATH}"
)"
version_sha256="$(
set -e
lawk "/${PLATFORM_UNDERSCORE}:/"'{print $2}' "${CONFIG_ABSPATH}"
)"
else
readonly LATEST_FILE="${LAUNCHER_TMPDIR}/latest"
download_url "https://trunk.io/releases/latest" "${LATEST_FILE}"
version=$(
set -e
lawk '/version:/{print $2}' "${LATEST_FILE}"
)
version_sha256=$(
set -e
lawk "/${PLATFORM_UNDERSCORE}:/"'{print $2}' "${LATEST_FILE}"
)
fi
readonly TOOL_PART="${version}-${PLATFORM}"
readonly TOOL_DIR="${CLI_DIR}/${TOOL_PART}"
if [[ ! -e ${TOOL_DIR}/trunk ]]; then
download_cli "${version}" "${version_sha256:-}"
echo # add newline between launcher and CLI output
fi
if [[ ${TRUNK_LAUNCHER_QUIET} != false ]]; then
exec 1>&3 3>&- 2>&4 4>&-
fi
###############################################################################
# #
# CLI invocation #
# #
###############################################################################
if [[ -n ${LATEST_FILE:-} ]]; then
mv -n "${LATEST_FILE}" "${TOOL_DIR}/version" >/dev/null 2>&1 || true
fi
# NOTE: exec will overwrite the process image, so trap will not catch the exit signal.
# Therefore, run cleanup manually here.
cleanup 0
exec \
env TRUNK_LAUNCHER_VERSION="${TRUNK_LAUNCHER_VERSION}" \
env TRUNK_LAUNCHER_PATH="${BASH_SOURCE[0]}" \
"${TOOL_DIR}/trunk" "$@"