168 lines
3.6 KiB
Bash
168 lines
3.6 KiB
Bash
#!/bin/bash
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# godist.sh is a template build script for golang applications.
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#
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# Copyright (c) 2016, The godist.sh Author(s)
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#
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# Permission to use, copy, modify, and/or distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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# AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
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# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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# PERFORMANCE OF THIS SOFTWARE.
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#
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set -eu
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DIST_DIR=./_dist
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get_package_name() {
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# Binaries are named after the containing folder.
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pwd | tr / $'\n' | tail -n1
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}
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check_dependencies() {
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# `set -e` will take care of killing the application if the dependency
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# goes unresolved.
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which 7z > /dev/null
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which php > /dev/null
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}
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get_platform_description() {
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if [[ $GOOS == windows ]] ; then
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echo -n "win"
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else
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echo -n "${GOOS}"
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fi
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if [[ $GOARCH == 386 ]] ; then
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echo -n 32
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elif [[ $GOARCH == amd64 ]] ; then
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echo -n 64
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else
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echo -n "-${GOARCH}"
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if [[ -v $GOARM ]] ; then
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echo -n "v${GOARM}"
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fi
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fi
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}
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pathfix() {
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if [[ $(uname -o) == Cygwin ]] ; then
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cygpath -w "$1"
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else
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echo "$1"
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fi
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}
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single_build() {
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local version="$1"
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# Determine build output name
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local bin_name=''
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if [[ $GOOS == windows ]] ; then
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local_bin_name="$(get_package_name).exe"
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else
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local_bin_name="$(get_package_name)"
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fi
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if [[ -f ./$local_bin_name ]] ; then
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rm -f "./$local_bin_name"
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fi
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local tmpdir=$(mktemp -d)
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# Platform identifier
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local platform="$(get_platform_description)"
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echo "[INFO] Building ${version} for ${platform}..."
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# Build.
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# GOARCH/GOOS supplied in function env
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go build \
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-a \
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-ldflags '-s -w' \
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-gcflags "-trimpath=${GOPATH}" \
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-asmflags "-trimpath=${GOPATH}" \
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-o "$(pathfix "${tmpdir}/${local_bin_name}")"
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# Archive.
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if [[ ! -d $DIST_DIR ]] ; then
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mkdir "$DIST_DIR"
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fi
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local archive_name="${DIST_DIR}/$(get_package_name)-${version}-${platform}"
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if [[ $GOOS == windows ]] ; then
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archive_name="${archive_name}.7z"
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7z a -mx9 "$archive_name" "${tmpdir}/${local_bin_name}" >/dev/null
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else
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archive_name="${archive_name}.tar.xz"
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XZ_OPT='-9' tar caf "$archive_name" -C "${tmpdir}" "${local_bin_name}" --owner=0 --group=0 >/dev/null
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fi
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# Cleanup
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rm -f "${tmpdir}/${local_bin_name}"
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rmdir "$tmpdir"
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}
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datestamp() {
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( TZ=UTC date +%Y%m%d%H%M%SZ )
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}
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usage() {
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cat <<EOD
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Usage: ./godist.sh [-v VERSION]
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EOD
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exit 0
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}
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main() {
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check_dependencies
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if [[ ! -v GOPATH ]] ; then
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echo "Please set GOPATH." >&2
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exit 1
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fi
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if [[ ! -d $GOPATH ]] ; then
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echo "Invalid GOPATH set." >&2
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exit 1
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fi
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local version=""
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while getopts ':v:' flag ; do
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case "$flag" in
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v)
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version="$OPTARG"
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;;
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*)
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usage
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;;
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esac
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done
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if [[ $version == "" ]] ; then
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read -p "Enter version string (blank for timestamp)> " version
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if [[ $version == "" ]] ; then
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version=$(datestamp)
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fi
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fi
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if [[ -f ./bindata.go ]] ; then
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rm ./bindata.go
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fi
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go-bindata -nomemcopy -prefix client client
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GOARCH=amd64 GOOS=windows single_build "$version"
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GOARCH=386 GOOS=windows single_build "$version"
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GOARCH=amd64 GOOS=linux single_build "$version"
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GOARCH=386 GOOS=linux single_build "$version"
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echo "[INFO] Build complete."
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}
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main "$@"
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