46 lines
999 B
Bash
Executable File
46 lines
999 B
Bash
Executable File
#!/bin/bash
|
|
|
|
set -Eeuo pipefail
|
|
|
|
gitHubUrl='https://github.com/productionwentdown/caddy'
|
|
gitHubUpstreamUrl='https://github.com/caddyserver/caddy-docker'
|
|
|
|
join() {
|
|
local sep="$1"; shift
|
|
local out; printf -v out "${sep//%/%%}%s" "$@"
|
|
echo "${out#$sep}"
|
|
}
|
|
|
|
_wget() {
|
|
wget -qO- -o /dev/null "$@"
|
|
}
|
|
|
|
cat <<-EOH
|
|
# see https://github.com/caddyserver/caddy-docker
|
|
|
|
Maintainers: Ambrose Chua <ambrose@makerforce.io> (@serverwentdown)
|
|
GitRepo: https://github.com/productionwentdown/caddy.git
|
|
GitCommit: $(git log --format='format:%H' -1)
|
|
|
|
EOH
|
|
|
|
caddyVersion="$(_wget "$gitHubUpstreamUrl/raw/master/stackbrew-config.yaml" | grep -oP '(?<=caddy_version: ).+$')"
|
|
version="${caddyVersion#v}"
|
|
versionAliases=($version)
|
|
|
|
arches=(amd64)
|
|
|
|
if [[ "$version" =~ "-rc" ]]; then
|
|
versionAliases+=(test)
|
|
elif [[ "$version" =~ "-beta" ]]; then
|
|
versionAliases+=()
|
|
else
|
|
versionAliases+=(latest)
|
|
fi
|
|
|
|
cat <<-EOE
|
|
Tags: $(join ', ' "${versionAliases[@]}")
|
|
Architectures: $(join ', ' "${arches[@]}")
|
|
Directory: scratch
|
|
EOE
|