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Luke Bakken
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Add scripts to publish to GH releases
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‎Makefile

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@@ -14,15 +14,26 @@ pb_compile: pb_clean
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@python setup.py build_messages
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release_sdist:
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ifeq ($(VERSION),)
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$(error VERSION must be set to build a release and deploy this package)
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endif
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ifeq ($(PANDOC_VERSION),)
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$(error The pandoc command is required to correctly convert README.md to rst format)
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endif
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ifeq ($(RELEASE_GPG_KEYNAME),)
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$(error RELEASE_GPG_KEYNAME must be set to build a release and deploy this package)
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endif
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@python -c 'import pypandoc'
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@echo "==> Python tagging version $(VERSION)"
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# NB: Python client version strings do NOT start with 'v'. Le Sigh.
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# validate VERSION and allow pre-releases
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@bash ./build/publish $(VERSION) validate
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@git tag "$(VERSION)"
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@git push --tags
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@git push
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@echo "==> Python (sdist release)"
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@python setup.py sdist upload -s -i $(RELEASE_GPG_KEYNAME)
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@bash ./build/publish $(VERSION)
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release: release_sdist
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ifeq ($(RELEASE_GPG_KEYNAME),)

‎build/publish

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#!/usr/bin/env bash
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set -o errexit
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set -o nounset
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declare -r debug='false'
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declare -r tmpfile_file="/tmp/publish.$$.tmpfiles"
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function make_temp_file
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{
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local template="${1:-publish.$$.XXXXXX}"
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if [[ $template != *XXXXXX ]]
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then
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template="$template.XXXXXX"
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fi
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local tmp=$(mktemp -t "$template")
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echo "$tmp" >> "$tmpfile_file"
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echo "$tmp"
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}
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function now
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{
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date '+%Y-%m-%d %H:%M:%S'
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}
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function pwarn
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{
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echo "$(now) [warning]: $@" 1>&2
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}
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function perr
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{
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echo "$(now) [error]: $@" 1>&2
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}
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function pinfo
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{
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echo "$(now) [info]: $@"
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}
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function pdebug
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{
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if [[ $debug == 'true' ]]
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then
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echo "$(now) [debug]: $@"
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fi
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}
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function errexit
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{
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perr "$@"
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exit 1
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}
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function onexit
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{
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if [[ -f $tmpfile_file ]]
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then
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for tmpfile in $(< $tmpfile_file)
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do
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pdebug "removing temp file $tmpfile"
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rm -f $tmpfile
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done
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rm -f $tmpfile_file
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fi
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}
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function gh_publish {
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if [[ -z $version_string ]]
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then
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errexit 'gh_publish: version_string required'
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fi
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# NB: no 'v' here at start of version_string
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local -r package_name="riak-$version_string.tar.gz"
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local -r package="./dist/riak-$version_string.tar.gz"
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if [[ ! -s $package ]]
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then
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errexit "gh_publish: expected to find $package in dist/"
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fi
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# NB: we use a X.Y.Z tag
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local -r release_json="{
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\"tag_name\" : \"$version_string\",
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\"name\" : \"Riak Python Client $version_string\",
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\"body\" : \"riak-python-client $version_string\nhttps://github.com/basho/riak-python-client/blob/master/RELNOTES.md\",
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\"draft\" : false,
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\"prerelease\" : $is_prerelease
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}"
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pdebug "Release JSON: $release_json"
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local curl_content_file="$(make_temp_file)"
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local curl_stdout_file="$(make_temp_file)"
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local curl_stderr_file="$(make_temp_file)"
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curl -4so $curl_content_file -w '%{http_code}' -XPOST \
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-H "Authorization: token $(< $github_api_key_file)" -H 'Content-type: application/json' \
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'https://api.github.com/repos/basho/riak-python-client/releases' -d "$release_json" 1> "$curl_stdout_file" 2> "$curl_stderr_file"
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if [[ $? != 0 ]]
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then
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errexit "curl error exited with code: '$?' see '$curl_stderr_file'"
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fi
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local -i curl_rslt="$(< $curl_stdout_file)"
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if (( curl_rslt == 422 ))
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then
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pwarn "Release in GitHub already exists! (http code: '$curl_rslt')"
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curl -4so $curl_content_file -w '%{http_code}' -XGET \
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-H "Authorization: token $(< $github_api_key_file)" -H 'Content-type: application/json' \
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"https://api.github.com/repos/basho/riak-python-client/releases/tags/$version_string" 1> "$curl_stdout_file" 2> "$curl_stderr_file"
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if [[ $? != 0 ]]
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then
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errexit "curl error exited with code: '$?' see '$curl_stderr_file'"
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fi
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elif (( curl_rslt != 201 ))
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then
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errexit "Creating release in GitHub failed with http code '$curl_rslt'"
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fi
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if [[ ! -s $curl_content_file ]]
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then
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errexit 'no release info to parse for asset uploads'
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fi
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# "upload_url": "https://uploads.github.com/repos/basho/riak-python-client/releases/1115734/assets{?name,label}"
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# https://uploads.github.com/repos/basho/riak-python-client/releases/1115734/assets{?name,label}
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local -r upload_url_with_name=$(perl -ne 'print qq($1\n) and exit if /"upload_url"[ :]+"(https:\/\/[^"]+)"/' "$curl_content_file")
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local -r upload_url="${upload_url_with_name/\{?name,label\}/?name=$package_name}"
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local curl_content_file="$(make_temp_file)"
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local curl_stdout_file="$(make_temp_file)"
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local curl_stderr_file="$(make_temp_file)"
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curl -4so $curl_content_file -w '%{http_code}' -XPOST \
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-H "Authorization: token $(< $github_api_key_file)" -H 'Content-type: application/x-compressed, application/x-tar' \
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"$upload_url" --data-binary "@$package" 1> "$curl_stdout_file" 2> "$curl_stderr_file"
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if [[ $? != 0 ]]
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then
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errexit "curl error exited with code: '$?' see '$curl_stderr_file'"
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fi
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curl_rslt="$(< $curl_stdout_file)"
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if (( curl_rslt != 201 ))
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then
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errexit "Uploading release assets to GitHub failed with http code '$curl_rslt'"
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fi
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}
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trap onexit EXIT
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declare -r version_string="${1:-unknown}"
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if [[ ! $version_string =~ ^[0-9].[0-9].[0-9](-[a-z]+[0-9]+)?$ ]]
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then
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errexit 'first argument must be valid version string in X.Y.Z format'
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fi
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is_prerelease='false'
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if [[ $version_string =~ ^[0-9].[0-9].[0-9]-[a-z]+[0-9]+$ ]]
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then
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pinfo "publishing pre-release version: $version_string"
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is_prerelease='true'
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else
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pinfo "publishing version $version_string"
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fi
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declare -r current_branch="$(git rev-parse --abbrev-ref HEAD)"
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if [[ $debug == 'false' && $is_prerelease == 'false' && $current_branch != 'master' ]]
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then
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errexit 'publish must be run on master branch'
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fi
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declare -r github_api_key_file="$HOME/.ghapi"
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if [[ ! -s $github_api_key_file ]]
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then
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errexit "please save your GitHub API token in $github_api_key_file"
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fi
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# Validate commands
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if ! hash curl 2>/dev/null
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then
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errexit "'curl' must be in your PATH"
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fi
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validate=${2:-''}
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if [[ $validate == 'validate' ]]
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then
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exit 0
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fi
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gh_publish

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