#!/usr/bin/env bash

#

# Script to generate bintray config for nightly builds

#

build_dir="$(pwd)/build"

nsis_dir="${build_dir}/nsis"

# get the dist directory from an environment variable, but default to the build/nsis directory

dist_dir="${STREAMLINK_INSTALLER_DIST_DIR:-$nsis_dir}"

# TODO: extract this common version detection code in to a separate function

# For travis nightly builds generate a version number with commit hash

STREAMLINK_VERSION=$(python setup.py --version)

STREAMLINK_VERSION_PLAIN="${STREAMLINK_VERSION%%+*}"

STREAMLINK_INSTALLER="streamlink-${STREAMLINK_VERSION/\+/_}"

cat > "${build_dir}/bintray-nightly.json" <<EOF

{

"package": {

"subject": "streamlink",

"repo": "streamlink-nightly",

"name": "streamlink"

},

"version": {

"name": "$(date +'%Y.%m.%d')",

"released": "$(date +'%Y-%m-%d')",

"desc": "Streamlink Nightly based on ${STREAMLINK_VERSION}"

},

"files": [

{

"includePattern": "${dist_dir}/${STREAMLINK_INSTALLER}.exe",

"uploadPattern": "streamlink-${STREAMLINK_VERSION_PLAIN}-$(date +'%Y%m%d').exe",

"matrixParams": {

"override": 1,

"publish": 1

}

}

],

"publish": true

}

EOF

echo "Wrote Bintray config to: ${build_dir}/bintray-nightly.json"

# update repo to full clone and get the tags

git fetch --unshallow

git fetch --tags

latest_tag=$(git describe --tags --abbrev=0)

tag_changes_json=$(git log ${latest_tag}..HEAD --no-merges --pretty=format:" * [\`%h\`](https://github.com/streamlink/streamlink/commit/%H) %s" | sed ':a;N;$!ba;s/\n/\\n/g' | sed 's/"/\\"/g')

echo "{\"bintray\": {\"content\": \"**This build includes the following changes since [v${latest_tag}](https://github.com/streamlink/streamlink/releases/tag/${latest_tag})**\n\n${tag_changes_json}\"}}" > "${build_dir}/bintray-changelog.json"

echo "Wrote changelog to ${build_dir}/bintray-changelog.json"