mirror of
https://github.com/webinstall/webi-installers.git
synced 2026-08-23 22:16:48 +00:00
add flutter
This commit is contained in:
AJ ONeal
+79
-83
@@ -6,6 +6,7 @@
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# description: |
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# Flutter is Google’s UI toolkit for building beautiful, natively compiled applications for mobile, web, and desktop from a single codebase.
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# examples: |
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#
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# ```bash
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# flutter create my_app
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# ```
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@@ -13,100 +14,95 @@
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set -e
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set -u
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FLUTTER_VER=${WEBI_VERSION:-}
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FLUTTER_VER="${FLUTTER_VER:-v}"
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EXT="tar.xz"
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FLUTTER_PATH=""
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# Use the script's first argument or the supplied WEBI_VERSION or ''
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WEBI_VERSION=${1:-${WEBI_VERSION:-}}
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FLUTTER_OS="${WEBI_OS}" # linux or darwin
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if [ "darwin" == "$FLUTTER_OS" ]; then
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FLUTTER_OS="macos"
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EXT="zip"
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# Set a temporary directory, if not already set
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WEBI_TMP=${WEBI_TMP:-"$(mktemp -d -t webinstall-flutter.XXXXXXXX)"}
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###################
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# Get WEBI vars #
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###################
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# The WEBI bootstrap will define these
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# but each script should be testable in its own right
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if [ -z "${WEBI_PKG_URL:-}" ]; then
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release_tab="${WEBI_HOST}/api/releases/flutter@${WEBI_VERSION:-}.csv?os=$(uname -s)&arch=$(uname -m)&limit=1"
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WEBI_CSV=$(curl -fsSL "$release_tab" -H "User-Agent: $(uname -a)")
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WEBI_CHANNEL=$(echo $WEBI_CSV | cut -d ',' -f 3)
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if [ "error" == "$WEBI_CHANNEL" ]; then
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echo "could not find release for flutter v${WEBI_VERSION}"
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exit 1
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fi
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# TODO allow EXT ZIP or TAR in bootstrap script
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WEBI_EXT=$(echo $WEBI_CSV | cut -d ',' -f 8)
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WEBI_VERSION=$(echo $WEBI_CSV | cut -d ',' -f 1)
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WEBI_PKG_URL=$(echo $WEBI_CSV | cut -d ',' -f 9)
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WEBI_PKG_FILE="$WEBI_TMP/$(echo $WEBI_PKG_URL | sed s:.*/::)"
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fi
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my_tmp="$WEBI_TMP"
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###################
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# Install flutter #
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###################
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#########
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# BEGIN #
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#########
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new_flutter_home="${HOME}/.local/opt/flutter-v${WEBI_VERSION}"
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new_flutter="${HOME}/.local/opt/flutter-v${WEBI_VERSION}/bin/flutter"
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get_flutter_version() {
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my_char="."
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my_count=$(awk -F"${my_char}" '{print NF-1}' <<< "${FLUTTER_VER}")
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# get the latest version if partial
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if [ $my_count -ne 2 ]; then
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if [ "$FLUTTER_VER" != "v" ]; then
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FLUTTER_VER="$FLUTTER_VER\\."
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fi
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get_http=""
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if [ -n "$(type -p curl)" ]; then
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get_http="curl -fsL"
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elif [ -n "$(type -p wget)" ]; then
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get_http="wget --quiet -O -"
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else
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echo "Found neither 'curl' nor 'wget'. Can't Continue."
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exit 1
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fi
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fi
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FLUTTER_PATH=$($get_http "https://storage.googleapis.com/flutter_infra/releases/releases_${FLUTTER_OS}.json" | grep ${FLUTTER_OS} | grep ${FLUTTER_VER} | grep stable | head -n 1 | cut -d '"' -f 4) \
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|| echo 'error automatically determining current Flutter version'
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FLUTTER_VER=$(echo $FLUTTER_PATH | sed 's/.*flutter_.*_v//' | sed 's/-stable.*//')
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}
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get_flutter_version
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#
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# flutter
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#
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flutter_install_path=$HOME/.local/opt/flutter_${FLUTTER_VER}
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mkdir -p "$flutter_install_path"
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# TODO warn if existing flutter in path my take precedence
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if [ -e "$flutter_install_path/bin/flutter" ]; then
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# flutter of some version is already installed
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if [ "${FLUTTER_VER}" == "$($flutter_install_path/bin/flutter --version | head -n 1 | cut -d ' ' -f2 2>/dev/null)" ]; then
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echo flutter_${FLUTTER_VER} already installed at $flutter_install_path
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# Test for existing version
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set +e
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cur_flutter="$(command -v flutter)"
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set -e
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if [ -n "$cur_flutter" ]; then
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# TODO this is still sometimes wrong (i.e. 1.14 = 1.14.0)
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cur_ver=$(flutter --version | head -n 1 | cut -d' ' -f2)
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if [ "$cur_ver" == "$(echo $WEBI_VERSION)" ]; then
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echo "flutter v$WEBI_VERSION already installed at $cur_flutter"
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exit 0
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elif [ "$cur_flutter" != "$new_flutter" ]; then
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echo "WARN: possible conflict with flutter v$WEBI_VERSION at $cur_flutter"
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fi
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fi
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# flutter_linux_v0.9.0-dev # flutter_linux_v0.9.0-dev.tar.xz
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FLUTTER_PRE="flutter_${FLUTTER_OS}_${FLUTTER_VER}-stable"
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FLUTTER_REMOTE="https://storage.googleapis.com/flutter_infra/releases/${FLUTTER_PATH}"
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FLUTTER_LOCAL="$my_tmp/${FLUTTER_PRE}.${EXT}"
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FLUTTER_UNTAR="$my_tmp/${FLUTTER_PRE}"
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if [ -n "$(command -v curl 2>/dev/null | grep curl)" ]; then
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curl -fSL ${FLUTTER_REMOTE} -o ${FLUTTER_LOCAL} || echo 'error downloading flutter'
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elif [ -n "$(command -v wget 2>/dev/null | grep wget)" ]; then
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wget ${FLUTTER_REMOTE} -O ${FLUTTER_LOCAL} || echo 'error downloading flutter'
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# TODO move download to the webi bootstrap
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echo Downloading flutter v"${WEBI_VERSION}" from "${WEBI_PKG_URL}"
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# TODO use downloads directory because this is big
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set +e
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if [ -n "$(command -v wget)" ]; then
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# better progress bar
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wget -c "${WEBI_PKG_URL}" -O "${WEBI_PKG_FILE}"
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else
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echo "'wget' and 'curl' are missing. Please run the following command and try again"
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echo " sudo apt-get install --yes curl wget"
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exit 1
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curl -fL "${WEBI_PKG_URL}" -o "${WEBI_PKG_FILE}"
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fi
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set -e
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mkdir -p ${FLUTTER_UNTAR}/
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# --strip-components isn't portable, switch to portable version by performing move step after untar
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if [ "zip" == "$EXT" ]; then
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pushd ${FLUTTER_UNTAR}/
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unzip ${FLUTTER_LOCAL}
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popd
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else
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tar xf ${FLUTTER_LOCAL} -C ${FLUTTER_UNTAR}/ #--strip-components=1
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fi
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if [ -n "$(command -v rsync 2>/dev/null | grep rsync)" ]; then
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echo rsync -Krl "${FLUTTER_UNTAR}"/flutter/ "$flutter_install_path/"
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rsync -Krl "${FLUTTER_UNTAR}/flutter/" "$flutter_install_path/"
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else
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echo cp -Hr "${FLUTTER_UNTAR}/"flutter/* "${FLUTTER_UNTAR}/"flutter/.* "$flutter_install_path/"
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cp -Hr "${FLUTTER_UNTAR}/"flutter/* "${FLUTTER_UNTAR}/"flutter/.* "$flutter_install_path/"
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fi
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rm -rf "${FLUTTER_UNTAR}"
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pushd "${WEBI_TMP}" 2>&1 >/dev/null
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echo Installing flutter v${WEBI_VERSION} as "$new_flutter"
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if [ "zip" == "$WEBI_EXT" ]; then
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unzip "${WEBI_PKG_FILE}"
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else
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tar xf "${WEBI_PKG_FILE}"
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fi
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rm "${WEBI_PKG_FILE}"
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#######
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# END #
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#######
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# simpler for single-binary commands
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#mv ./example*/bin/example "$HOME/.local/bin"
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# TODO add more than one at a time
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pathman add $flutter_install_path/bin
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# best for packages and toolchains
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rm -rf "$new_flutter_home"
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if [ -n "$(command -v rsync 2>/dev/null | grep rsync)" ]; then
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rsync -Krl ./flutter*/ "$new_flutter_home/" 2>/dev/null
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else
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cp -Hr ./flutter*/* "$new_flutter_home/" 2>/dev/null
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cp -Hr ./flutter*/.* "$new_flutter_home/" 2>/dev/null
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fi
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popd 2>&1 >/dev/null
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###################
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# Update PATH #
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###################
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# TODO get better output from pathman / output the path to add as return to webi bootstrap
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pathman add "$new_flutter_home/bin"
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echo "Installed 'flutter'"
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echo ""
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@@ -0,0 +1,65 @@
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'use strict';
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var map = {};
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module.exports = function (request) {
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var all = {
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download: '',
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releases: []
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};
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return Promise.all(
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['macos', 'linux', 'windows'].map(function (osname) {
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return request({
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url:
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'https://storage.googleapis.com/flutter_infra/releases/releases_' +
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osname +
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'.json',
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json: true
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}).then(function (resp) {
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var body = resp.body;
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all.download = body.base_url + '/{{ download }}'
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body.releases.forEach(function (asset) {
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if (!map[asset.channel]) {
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map[asset.channel] = true;
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console.log('a', asset.channel);
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}
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all.releases.push({
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// nix leading 'v'
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version: asset.version.replace(/v/, ''),
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lts: false,
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channel: asset.channel,
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date: asset.release_date.replace(/T.*/, ''),
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os: osname,
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arch: 'amd64',
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hash: '-', // not sure about including hash / sha256 yet
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download: asset.archive
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});
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});
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});
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})
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).then(function () {
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all.releases.sort(function (a, b) {
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if ('stable' === a.channel && a.channel !== b.channel) {
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return -1;
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}
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if ('stable' === b.channel && a.channel !== b.channel) {
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return 1;
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}
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if ('beta' === a.channel && a.channel !== b.channel) {
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return -1;
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}
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if ('beta' === b.channel && a.channel !== b.channel) {
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return 1;
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}
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return new Date(b.date).valueOf() - new Date(a.date).valueOf();
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});
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return all;
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});
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};
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if (module === require.main) {
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module.exports(require('@root/request')).then(function (all) {
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all.releases = all.releases.slice(25);
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console.log(JSON.stringify(all, null, 2));
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});
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}
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@@ -1,26 +0,0 @@
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'use strict';
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var request = require('@root/request');
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// TODO
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// get list of supported platforms and archetectures
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// get list of channels and versions for such
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// return matching versions/channels as well as urls
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// map from darwin, linux, windows
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module.platforms = async function () {
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return [
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['macos', 'amd64'],
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['linux', 'amd64'],
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['windows', 'amd64']
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];
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};
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module.versions = async function (os, _arch) {
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return request({
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url:
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'https://storage.googleapis.com/flutter_infra/releases/releases_' +
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os +
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'.json'
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});
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};
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