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Import script for building command line installers

The tools/make-installers script creates command line installers for
Linux/x64 and Linux/arm64 systems using the archives built by the
tools/make-binaries script.
pull/3532/merge
Holger Weiss 5 months ago committed by badlop
parent
commit
ce6f32906a
  1. 3
      .gitignore
  2. 217
      tools/make-installers

3
.gitignore vendored

@ -37,7 +37,8 @@
/rebar.lock
/log/
Mnesia.nonode@nohost/
# Binaries created with tools/make-{binaries,packages}:
# Binaries created with tools/make-{binaries,installers,packages}:
/ejabberd_*.deb
/ejabberd-*.rpm
/ejabberd-*.run
/ejabberd-*.tar.gz

217
tools/make-installers

@ -0,0 +1,217 @@
#!/bin/sh
# Build installers for Linux/x64 and Linux/arm64.
#
# Author: Holger Weiss <holger@zedat.fu-berlin.de>.
#
# Copyright (c) 2022 ProcessOne, SARL.
# All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
set -e
set -u
myself=${0##*/}
architectures='x64 arm64'
iteration=1
usage()
{
echo >&2 "Usage: $myself [-i <iteration>]"
exit 2
}
while getopts i: opt
do
case $opt in
i)
iteration="$OPTARG"
;;
\?)
usage
;;
esac
done
shift $((OPTIND - 1))
if ! [ -e 'mix.exs' ] || ! [ -e "tools/$myself" ]
then
echo >&2 "Please call this script from the repository's root directory."
exit 2
elif [ $# -ne 0 ]
then
usage
fi
if type 'makeself' >'/dev/null'
then makeself='makeself'
elif type 'makeself.sh' >'/dev/null'
then makeself='makeself.sh'
else
echo >&2 'This script requires makeself: https://makeself.io'
exit 1
fi
rel_name='ejabberd'
rel_vsn=$(git describe | sed -e 's/-g.*//' -e 's/-/./' | tr -d '[:space:]')
code_path="/opt/$rel_name-$rel_vsn"
data_path="/opt/$rel_name"
conf_path="$data_path/conf"
pem_file="$conf_path/server.pem"
url='https://docs.ejabberd.im/admin/upgrade/#specific-version-upgrade-notes'
tmp_dir=$(mktemp -d "/tmp/.$rel_name.XXXXXX")
trap 'rm -rf "$tmp_dir"' INT TERM EXIT
umask 022
create_setup_script()
{
local dir="$1"
local tarball="$2"
cat >"$dir/setup" <<-EOF
#!/bin/sh
set -e
set -u
export PATH='/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin'
user_agrees()
{
local question="\$*"
if [ -t 0 ]
then
read -p "\$question (y/n) [n] " response
response="\$(printf '%s' "\$response" |
tr '[:upper:]' '[:lower:]')"
if [ "\$response" = 'y' ] || [ "\$response" = 'yes' ]
then return 0
else return 1
fi
else # Assume 'yes' if not running interactively.
return 0
fi
}
if [ \$(id -u) != 0 ]
then
echo >&2 'The installer must be run with superuser privileges.'
exit 1
fi
if [ -e '/run/systemd/system' ]
then is_systemd=true
else is_systemd=false
fi
if [ -e '$data_path' ]
then is_upgrade=true
else is_upgrade=false
fi
if id -u '$rel_name' >'/dev/null' 2>&1
then user_exists=true
else user_exists=false
fi
echo 'The following installation paths will be used:'
echo '- $code_path'
if [ \$is_upgrade = true ]
then echo "- $data_path (existing files won't be modified)"
else echo '- $data_path'
fi
if [ \$is_systemd = true ]
then echo '- /etc/systemd/system/$rel_name.service'
fi
if [ \$user_exists = false ]
then echo 'The $rel_name user is going to be created.'
fi
if [ \$is_systemd = true ] && [ \$is_upgrade = false ]
then echo 'The $rel_name service is going to be enabled and started.'
fi
if ! user_agrees 'Install $rel_name $rel_vsn now?'
then
echo 'Aborting installation.'
exit 1
fi
if [ \$user_exists = false ]
then useradd -r -d '$data_path' '$rel_name'
fi
host=\$(hostname --fqdn 2>'/dev/null' || :)
if [ -z "\$host" ]
then host='localhost'
fi
tar --skip-old-files -C "\$(dirname '$code_path')" -xf '$tarball'
chown -R -h 'root:root' '$code_path'
chown 'root:$rel_name' '$code_path/lib/epam-'*'/priv/bin/epam'
chmod '4750' '$code_path/lib/epam-'*'/priv/bin/epam'
if [ \$is_upgrade = false ]
then
sed -i "s/ - localhost$/ - \$host/" '$conf_path/$rel_name.yml'
openssl req -x509 \
-batch \
-nodes \
-newkey rsa:4096 \
-keyout '$pem_file' \
-out '$pem_file' \
-days 3650 \
-subj "/CN=\$host" >'/dev/null' 2>&1 || :
if [ -e '$pem_file' ]
then chown '$rel_name:$rel_name' '$pem_file'
else echo 'Failed to create a TLS certificate for ejabberd.' >&2
fi
fi
if [ \$is_systemd = true ]
then
cp '$code_path/bin/$rel_name.service' '/etc/systemd/system/'
systemctl -q daemon-reload
if [ \$is_upgrade = false ]
then systemctl -q --now enable '$rel_name'
fi
elif [ \$is_upgrade = false ]
then
echo 'You might want to install an init script (see the'
echo '$code_path/bin directory for an example).'
fi
echo '$rel_name $rel_vsn has been installed successfully.'
if [ \$is_upgrade = true ]
then
echo 'Please check the following web site for upgrade notes:'
echo
echo '$url'
echo
echo 'If everything looks fine, restart the $rel_name service.'
fi
EOF
chmod +x "$dir/setup"
}
for arch in $architectures
do
tar_name="$rel_name-$rel_vsn-linux-$arch.tar"
tgz_name="$tar_name.gz"
installer_name="$rel_name-$rel_vsn-$iteration-linux-$arch.run"
test -e "$tgz_name" || tools/make-binaries
echo "$myself: Putting together installer for $arch ..."
gzip -c -d <"$tgz_name" >"$tmp_dir/$tar_name"
create_setup_script "$tmp_dir" "$tar_name"
"$makeself" "$tmp_dir" "$installer_name" "$rel_name $rel_vsn" './setup'
find "$tmp_dir" -mindepth 1 -delete
done
echo "$myself: Created installers successfully."
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