kolla-ansible/tools/gen-source-tar.sh
Paul Bourke 7b4eedb563 Add new script to fetch tarballs for source installation
This script will be sourced from the build scripts to provide alternate
ways to fetch/generate a source tarball. This tarball can then be
provided to a Dockerfile for source installation.

Change-Id: I0212a83d098b8d83446f69b92c2b07ef39a93c10
Partially-Implements: blueprint install-from-source
2015-07-03 17:20:57 +00:00

48 lines
1.1 KiB
Bash

#!/bin/bash
set -e
: ${SOURCE_INSTALL_METHOD:=git}
: ${GIT_REF:=master}
: ${LOCAL_SOURCE:=/tmp/${COMPONENT}}
function fetch_source_from_uri {
curl ${TARBALL_URI} -o ${TMPDIR}/${COMPONENT}.tar
}
function fetch_source_from_git {
# NOTE(pbourke): do a shallow clone to master only, unless a specific ref is
# required
if [ -z ${GIT_REF} ]; then
git clone --depth=1 ${CLONE_FROM} ${TMPDIR}/${COMPONENT}
else
git clone ${CLONE_FROM} ${TMPDIR}/${COMPONENT}
git --git-dir ${TMPDIR}/${COMPONENT}/.git checkout ${GIT_REF}
fi
tar -cf ${TMPDIR}/${COMPONENT}.tar -C ${TMPDIR} ${COMPONENT}
}
function fetch_source_from_local {
tar -cf ${TMPDIR}/${COMPONENT}.tar \
-C $(dirname ${LOCAL_SOURCE}) ${COMPONENT}
}
case ${SOURCE_INSTALL_METHOD} in
curl)
fetch_source_from_uri
;;
git)
fetch_source_from_git
;;
local)
fetch_source_from_local
;;
*)
cat << EOF
Unknown install method '${SOURCE_INSTALL_METHOD}'. Please check the value of
\$SOURCE_INSTALL_METHOD in .buildconf
EOF
exit 1
;;
esac