75 lines
1.8 KiB
Bash
Executable File
75 lines
1.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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# ensure dir
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cd -P -- "$(dirname -- "${BASH_SOURCE[0]}")/../.."
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## This script prints the relup upgrade base versions
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## for the given EMQX edition (specified as first arg)
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##
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## The second argument is the current release version
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## if not provided, it's taken from pkg-vsn.sh
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usage() {
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echo "Usage: $0 <EMQX_PROFILE> [<CURRENT_VERSION>]"
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echo "e.g. $0 enterprise 4.3.10"
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exit 1
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}
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parse_semver() {
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echo "$1" | tr '.|-' ' '
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}
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PROFILE="${1:-}"
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[ -z "${PROFILE}" ] && usage
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## Get the current release version
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## e.g.
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## 5.0.0 when GA
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## 5.0.0-beta.3 when pre-release
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## 5.0.0-beta.3.abcdef00 when developing
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CUR="${2:-}"
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if [ -z "${CUR}" ]; then
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CUR="$(./pkg-vsn.sh "$PROFILE")"
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fi
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# shellcheck disable=SC2207
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CUR_SEMVER=($(parse_semver "$CUR"))
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if [ "${#CUR_SEMVER[@]}" -lt 3 ]; then
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echo "$CUR is not Major.Minor.Patch"
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usage
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fi
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## when the current version has no suffix such as -abcdef00
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## it is a formal release
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if [ "${#CUR_SEMVER[@]}" -eq 3 ]; then
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IS_RELEASE=true
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else
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IS_RELEASE=false
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fi
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case "${PROFILE}" in
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*enterprise*)
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GIT_TAG_PREFIX="e"
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;;
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*)
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GIT_TAG_PREFIX="v"
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;;
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esac
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while read -r git_tag; do
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# shellcheck disable=SC2207
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semver=($(parse_semver "$git_tag"))
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if [ "${#semver[@]}" -eq 3 ] && [ "${semver[2]}" -le "${CUR_SEMVER[2]}" ]; then
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if [ ${IS_RELEASE} = true ] && [ "${semver[2]}" -eq "${CUR_SEMVER[2]}" ] ; then
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# do nothing
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# exact match, do not print current version
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# because current version is not an upgrade base
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true
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else
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echo "$git_tag"
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fi
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fi
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done < <(git tag -l "${GIT_TAG_PREFIX}${CUR_SEMVER[0]}.${CUR_SEMVER[1]}.*")
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