Add a script to build protoc zip packages.

[ci skip]

Change-Id: Ia0e0bf3bb6bd24633dc8f294318bb20ac837f8b9
This commit is contained in:
Feng Xiao 2016-07-25 14:55:36 -07:00
parent 868ea59256
commit b553b87b26
2 changed files with 113 additions and 0 deletions

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@ -102,6 +102,25 @@ When you have done deployment for all platforms, go to
https://oss.sonatype.org/#stagingRepositories, verify that the staging
repository has all the binaries, close and release this repository.
## Upload zip packages to github release page.
After uploading protoc artifacts to Maven Central repository, run the
build-zip.sh script to bulid zip packages for these protoc binaries
and upload these zip packages to the download section of the github
release. For example:
```
$ ./build-zip.sh 3.0.0-beta-4
```
The above command will create 5 zip files:
```
dist/protoc-3.0.0-beta-4-win32.zip
dist/protoc-3.0.0-beta-4-osx-x86_32.zip
dist/protoc-3.0.0-beta-4-osx-x86_64.zip
dist/protoc-3.0.0-beta-4-linux-x86_32.zip
dist/protoc-3.0.0-beta-4-linux-x86_64.zip
```
Before running the script, make sure the artifacts are accessible from:
http://repo1.maven.org/maven2/com/google/protobuf/protoc/
### Tips for deploying on Linux
We build on Centos 6.6 to provide a good compatibility for not very new
systems. We have provided a ``Dockerfile`` under this directory to build the

94
protoc-artifacts/build-zip.sh Executable file
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@ -0,0 +1,94 @@
#!/bin/bash
if [ $# -eq 0 ]; then
cat <<EOF
Usage: $0 <VERSION_NUMBER>
Example:
$ $0 3.0.0-beta-4
This script will download pre-built protoc binaries from maven repository
and package them with well-known type .proto files to create .zip packages
suitable to be included in the github release page. Each invocation will
create 5 zip packages:
dist/protoc-<VERSION_NUMBER>-win32.zip
dist/protoc-<VERSION_NUMBER>-osx-x86_32.zip
dist/protoc-<VERSION_NUMBER>-osx-x86_64.zip
dist/protoc-<VERSION_NUMBER>-linux-x86_32.zip
dist/protoc-<VERSION_NUMBER>-linux-x86_64.zip
EOF
exit 1
fi
VERSION_NUMBER=$1
# <zip file name> <binary file name> pairs.
declare -a FILE_NAMES=( \
win32.zip windows-x86_32.exe \
osx-x86_32.zip osx-x86_32.exe \
osx-x86_64.zip osx-x86_64.exe \
linux-x86_32.zip linux-x86_32.exe \
linux-x86_64.zip linux-x86_64.exe \
)
# List of all well-known types to be included.
declare -a WELL_KNOWN_TYPES=( \
google/protobuf/descriptor.proto \
google/protobuf/any.proto \
google/protobuf/api.proto \
google/protobuf/duration.proto \
google/protobuf/empty.proto \
google/protobuf/field_mask.proto \
google/protobuf/source_context.proto \
google/protobuf/struct.proto \
google/protobuf/timestamp.proto \
google/protobuf/type.proto \
google/protobuf/wrappers.proto \
google/protobuf/compiler/plugin.proto \
)
set -e
# A temporary working directory to put all files.
DIR=$(mktemp -d)
# Copy over well-known types.
mkdir -p ${DIR}/include/google/protobuf/compiler
for PROTO in ${WELL_KNOWN_TYPES[@]}; do
cp -f ../src/${PROTO} ${DIR}/include/${PROTO}
done
# Create a readme file.
cat <<EOF > ${DIR}/readme.txt
Protocol Buffers - Google's data interchange format
Copyright 2008 Google Inc.
https://developers.google.com/protocol-buffers/
This package contains a precompiled binary version of the protocol buffer
compiler (protoc). This binary is intended for users who want to use Protocol
Buffers in languages other than C++ but do not want to compile protoc
themselves. To install, simply place this binary somewhere in your PATH.
Please refer to our official github site for more installation instructions:
https://github.com/google/protobuf
EOF
mkdir -p dist
mkdir -p ${DIR}/bin
# Create a zip file for each binary.
for((i=0;i<${#FILE_NAMES[@]};i+=2));do
ZIP_NAME=${FILE_NAMES[$i]}
BINARY_NAME=${FILE_NAMES[$(($i+1))]}
BINARY_URL=http://repo1.maven.org/maven2/com/google/protobuf/protoc/${VERSION_NUMBER}/protoc-${VERSION_NUMBER}-${BINARY_NAME}
if ! wget ${BINARY_URL} -O ${DIR}/bin/protoc &> /dev/null; then
echo "[ERROR] Failed to download ${BINARY_URL}" >&2
echo "[ERROR] Skipped protoc-${VERSION_NAME}-${ZIP_NAME}" >&2
continue
fi
TARGET_ZIP_FILE=`pwd`/dist/protoc-${VERSION_NUMBER}-${ZIP_NAME}
pushd $DIR &> /dev/null
chmod +x bin/protoc
zip -r ${TARGET_ZIP_FILE} include bin readme.txt &> /dev/null
popd &> /dev/null
echo "[INFO] Successfully created ${TARGET_ZIP_FILE}"
done