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GitHub Actions Runner
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Tingluo Huang
148
src/Misc/externals.sh
Executable file
148
src/Misc/externals.sh
Executable file
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#!/bin/bash
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PACKAGERUNTIME=$1
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PRECACHE=$2
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NODE_URL=https://nodejs.org/dist
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NODE12_VERSION="12.4.0"
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get_abs_path() {
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# exploits the fact that pwd will print abs path when no args
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echo "$(cd "$(dirname "$1")" && pwd)/$(basename "$1")"
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}
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LAYOUT_DIR=$(get_abs_path "$(dirname $0)/../../_layout")
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DOWNLOAD_DIR="$(get_abs_path "$(dirname $0)/../../_downloads")/netcore2x"
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function failed() {
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local error=${1:-Undefined error}
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echo "Failed: $error" >&2
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exit 1
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}
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function checkRC() {
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local rc=$?
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if [ $rc -ne 0 ]; then
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failed "${1} failed with return code $rc"
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fi
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}
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function acquireExternalTool() {
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local download_source=$1 # E.g. https://github.com/microsoft/vswhere/releases/download/2.6.7/vswhere.exe
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local target_dir="$LAYOUT_DIR/externals/$2" # E.g. $LAYOUT_DIR/externals/vswhere
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local fix_nested_dir=$3 # Flag that indicates whether to move nested contents up one directory.
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# Extract the portion of the URL after the protocol. E.g. github.com/microsoft/vswhere/releases/download/2.6.7/vswhere.exe
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local relative_url="${download_source#*://}"
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# Check if the download already exists.
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local download_target="$DOWNLOAD_DIR/$relative_url"
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local download_basename="$(basename "$download_target")"
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local download_dir="$(dirname "$download_target")"
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if [[ "$PRECACHE" != "" ]]; then
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if [ -f "$download_target" ]; then
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echo "Download exists: $download_basename"
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else
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# Delete any previous partial file.
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local partial_target="$DOWNLOAD_DIR/partial/$download_basename"
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mkdir -p "$(dirname "$partial_target")" || checkRC 'mkdir'
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if [ -f "$partial_target" ]; then
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rm "$partial_target" || checkRC 'rm'
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fi
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# Download from source to the partial file.
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echo "Downloading $download_source"
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mkdir -p "$(dirname "$download_target")" || checkRC 'mkdir'
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# curl -f Fail silently (no output at all) on HTTP errors (H)
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# -k Allow connections to SSL sites without certs (H)
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# -S Show error. With -s, make curl show errors when they occur
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# -L Follow redirects (H)
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# -o FILE Write to FILE instead of stdout
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curl -fkSL -o "$partial_target" "$download_source" 2>"${download_target}_download.log" || checkRC 'curl'
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# Move the partial file to the download target.
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mv "$partial_target" "$download_target" || checkRC 'mv'
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# Extract to current directory
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# Ensure we can extract those files
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# We might use them during dev.sh
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if [[ "$download_basename" == *.zip ]]; then
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# Extract the zip.
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echo "Testing zip"
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unzip "$download_target" -d "$download_dir" > /dev/null
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local rc=$?
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if [[ $rc -ne 0 && $rc -ne 1 ]]; then
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failed "unzip failed with return code $rc"
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fi
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elif [[ "$download_basename" == *.tar.gz ]]; then
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# Extract the tar gz.
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echo "Testing tar gz"
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tar xzf "$download_target" -C "$download_dir" > /dev/null || checkRC 'tar'
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fi
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fi
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else
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# Extract to layout.
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mkdir -p "$target_dir" || checkRC 'mkdir'
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local nested_dir=""
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if [[ "$download_basename" == *.zip ]]; then
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# Extract the zip.
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echo "Extracting zip to layout"
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unzip "$download_target" -d "$target_dir" > /dev/null
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local rc=$?
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if [[ $rc -ne 0 && $rc -ne 1 ]]; then
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failed "unzip failed with return code $rc"
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fi
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# Capture the nested directory path if the fix_nested_dir flag is set.
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if [[ "$fix_nested_dir" == "fix_nested_dir" ]]; then
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nested_dir="${download_basename%.zip}" # Remove the trailing ".zip".
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fi
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elif [[ "$download_basename" == *.tar.gz ]]; then
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# Extract the tar gz.
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echo "Extracting tar gz to layout"
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tar xzf "$download_target" -C "$target_dir" > /dev/null || checkRC 'tar'
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# Capture the nested directory path if the fix_nested_dir flag is set.
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if [[ "$fix_nested_dir" == "fix_nested_dir" ]]; then
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nested_dir="${download_basename%.tar.gz}" # Remove the trailing ".tar.gz".
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fi
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else
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# Copy the file.
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echo "Copying to layout"
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cp "$download_target" "$target_dir/" || checkRC 'cp'
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fi
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# Fixup the nested directory.
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if [[ "$nested_dir" != "" ]]; then
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if [ -d "$target_dir/$nested_dir" ]; then
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mv "$target_dir/$nested_dir"/* "$target_dir/" || checkRC 'mv'
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rmdir "$target_dir/$nested_dir" || checkRC 'rmdir'
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fi
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fi
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fi
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}
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# Download the external tools only for Windows.
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if [[ "$PACKAGERUNTIME" == "win-x64" ]]; then
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acquireExternalTool "$NODE_URL/v${NODE12_VERSION}/win-x64/node.exe" node12/bin
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acquireExternalTool "$NODE_URL/v${NODE12_VERSION}/win-x64/node.lib" node12/bin
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if [[ "$PRECACHE" != "" ]]; then
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acquireExternalTool "https://github.com/microsoft/vswhere/releases/download/2.6.7/vswhere.exe" vswhere
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fi
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fi
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# Download the external tools only for OSX.
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if [[ "$PACKAGERUNTIME" == "osx-x64" ]]; then
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acquireExternalTool "$NODE_URL/v${NODE12_VERSION}/node-v${NODE12_VERSION}-darwin-x64.tar.gz" node12 fix_nested_dir
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fi
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# Download the external tools common across Linux PACKAGERUNTIMEs (excluding OSX).
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if [[ "$PACKAGERUNTIME" == "linux-x64" || "$PACKAGERUNTIME" == "rhel.6-x64" ]]; then
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acquireExternalTool "$NODE_URL/v${NODE12_VERSION}/node-v${NODE12_VERSION}-linux-x64.tar.gz" node12 fix_nested_dir
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# TODO: Repath this blob to use a consistent version format (_ vs .)
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acquireExternalTool "https://vstsagenttools.blob.core.windows.net/tools/nodejs/12_4_0/alpine/node-v${NODE12_VERSION}-alpine.tar.gz" node12_alpine
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fi
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if [[ "$PACKAGERUNTIME" == "linux-arm" ]]; then
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acquireExternalTool "$NODE_URL/v${NODE12_VERSION}/node-v${NODE12_VERSION}-linux-armv7l.tar.gz" node12 fix_nested_dir
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fi
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