Improve composer setup

src/scripts/darwin.sh

@@ -105,7 +105,23 @@ add_unstable_extension() {
   add_pecl_extension "$extension" "$pecl_version" "$prefix"
 }
 
-# Function to setup a remote tool
+# Function to configure composer
+configure_composer() {
+  tool_path=$1
+  sudo ln -sf "$tool_path" "$tool_path.phar"
+  php -r "try {\$p=new Phar('$tool_path.phar', 0);exit(0);} catch(Exception \$e) {exit(1);}"
+  if [ $? -eq 1 ]; then
+    add_log "$cross" "composer" "Could not download composer"
+    exit 1;
+  fi
+  composer -q global config process-timeout 0
+  echo "::add-path::/Users/$USER/.composer/vendor/bin"
+  if [ -n "$COMPOSER_TOKEN" ]; then
+    composer -q global config github-oauth.github.com "$COMPOSER_TOKEN"
+  fi
+}
+
+# Function to setup a remote tool.
 add_tool() {
   url=$1
   tool=$2
@@ -118,11 +134,10 @@ add_tool() {
   if [ "$status_code" = "200" ]; then
     sudo chmod a+x "$tool_path"
     if [ "$tool" = "composer" ]; then
-      composer -q global config process-timeout 0
-      echo "::add-path::/Users/$USER/.composer/vendor/bin"
-      if [ -n "$COMPOSER_TOKEN" ]; then
-        composer -q global config github-oauth.github.com "$COMPOSER_TOKEN"
-      fi
+      configure_composer "$tool_path"
+    elif [ "$tool" = "phan" ]; then
+      add_extension fileinfo "sudo pecl install -f fileinfo" extension >/dev/null 2>&1
+      add_extension ast "sudo pecl install -f ast" extension >/dev/null 2>&1
     elif [ "$tool" = "phive" ]; then
       add_extension curl "sudo pecl install -f curl" extension >/dev/null 2>&1
       add_extension mbstring "sudo pecl install -f mbstring" extension >/dev/null 2>&1

src/scripts/linux.sh

@@ -16,6 +16,16 @@ add_log() {
   fi
 }
 
+# Function to backup and cleanup package lists.
+cleanup_lists() {
+  if [ ! -e /etc/apt/sources.list.d.save ]; then
+    sudo mv /etc/apt/sources.list.d /etc/apt/sources.list.d.save
+    sudo mkdir /etc/apt/sources.list.d
+    sudo mv /etc/apt/sources.list.d.save/*ondrej*.list /etc/apt/sources.list.d/
+    trap "sudo mv /etc/apt/sources.list.d.save/*.list /etc/apt/sources.list.d/" exit
+  fi
+}
+
 # Function to update php ppa
 update_lists() {
   if [ "$lists_updated" = "false" ]; then
@@ -140,7 +150,23 @@ update_extension() {
   fi
 }
 
-# Function to setup a remote tool
+# Function to configure composer
+configure_composer() {
+  tool_path=$1
+  sudo ln -sf "$tool_path" "$tool_path.phar"
+  php -r "try {\$p=new Phar('$tool_path.phar', 0);exit(0);} catch(Exception \$e) {exit(1);}"
+  if [ $? -eq 1 ]; then
+    add_log "$cross" "composer" "Could not download composer"
+    exit 1;
+  fi
+  composer -q global config process-timeout 0
+  echo "::add-path::/home/$USER/.composer/vendor/bin"
+  if [ -n "$COMPOSER_TOKEN" ]; then
+    composer -q global config github-oauth.github.com "$COMPOSER_TOKEN"
+  fi
+}
+
+# Function to setup a remote tool.
 add_tool() {
   url=$1
   tool=$2
@@ -152,11 +178,7 @@ add_tool() {
   if [ "$status_code" = "200" ]; then
     sudo chmod a+x "$tool_path"
     if [ "$tool" = "composer" ]; then
-      composer -q global config process-timeout 0
-      echo "::add-path::/home/$USER/.composer/vendor/bin"
-      if [ -n "$COMPOSER_TOKEN" ]; then
-        composer -q global config github-oauth.github.com "$COMPOSER_TOKEN"
-      fi
+      configure_composer "$tool_path"
     elif [ "$tool" = "cs2pr" ]; then
       sudo sed -i 's/\r$//; s/exit(9)/exit(0)/' "$tool_path"
     elif [ "$tool" = "phive" ]; then

src/scripts/win32.ps1

@@ -109,6 +109,32 @@ Function Remove-Extension() {
   }
 }
 
+
+Function Edit-ComposerConfig() {
+  Param(
+    [Parameter(Position = 0, Mandatory = $true)]
+    [ValidateNotNull()]
+    [ValidateLength(1, [int]::MaxValue)]
+    [string]
+    $tool_path
+  )
+  Copy-Item $tool_path -Destination "$tool_path.phar"
+  php -r "try {`$p=new Phar('$tool_path.phar', 0);exit(0);} catch(Exception `$e) {exit(1);}"
+  if ($? -eq $False) {
+    Add-Log "$cross" "composer" "Could not download composer"
+    exit 1;
+  }
+  composer -q global config process-timeout 0
+  Write-Output "::add-path::$env:APPDATA\Composer\vendor\bin"
+  if (Test-Path env:COMPOSER_TOKEN) {
+    composer -q global config github-oauth.github.com $env:COMPOSER_TOKEN
+  }
+  # TODO: Remove after composer 2.0 update, fixes peer fingerprint error
+  if ($version -lt 5.6) {
+    composer -q global config repos.packagist composer https://repo-ca-bhs-1.packagist.org
+  }
+}
+
 Function Add-Tool() {
   Param (
     [Parameter(Position = 0, Mandatory = $true)]
@@ -147,11 +173,9 @@ Function Add-Tool() {
   } elseif($tool -eq "cs2pr") {
     (Get-Content $php_dir/cs2pr).replace('exit(9)', 'exit(0)') | Set-Content $php_dir/cs2pr
   } elseif($tool -eq "composer") {
-    composer -q global config process-timeout 0
-    Write-Output "::add-path::$env:APPDATA\Composer\vendor\bin"
-    if (Test-Path env:COMPOSER_TOKEN) {
-      composer -q global config github-oauth.github.com $env:COMPOSER_TOKEN
-    }
+    Edit-ComposerConfig $php_dir\$tool
+  } elseif($tool -eq "wp-cli") {
+    Copy-Item $php_dir\wp-cli.bat -Destination $php_dir\wp.bat
   }
 
   if (((Get-ChildItem -Path $php_dir/* | Where-Object Name -Match "^$tool(.exe|.phar)*$").Count -gt 0)) {

src/tools.ts

@@ -1,4 +1,6 @@
 import * as utils from './utils';
+import * as httpm from '@actions/http-client';
+import {IHttpClientResponse as hcr} from '@actions/http-client/interfaces';
 
 /**
  * Function to get command to setup tools
@@ -298,27 +300,28 @@ export async function addComposer(tools_list: string[]): Promise<string[]> {
 }
 
 /**
- * Function to get script to update composer
+ * Function to get composer URL for a given version
  *
  * @param version
- * @param os_version
  */
-export async function updateComposer(
-  version: string,
-  os_version: string
-): Promise<string> {
+export async function getComposerUrl(version: string): Promise<string> {
+  const getComposerUrlHelper = async function (
+    version: string
+  ): Promise<string> {
+    const client: httpm.HttpClient = new httpm.HttpClient('setup-php');
+    const response: hcr = await client.get('https://getcomposer.org/versions');
+    const data = JSON.parse(await response.readBody());
+    return 'https://getcomposer.org' + data[version][0]['path'];
+  };
   switch (version) {
     case 'snapshot':
+      return 'https://getcomposer.org/composer.phar';
     case 'preview':
     case '1':
     case '2':
-      return (
-        '\ncomposer self-update --' +
-        version +
-        (await utils.suppressOutput(os_version))
-      );
+      return await getComposerUrlHelper(version);
     default:
-      return '';
+      return 'https://getcomposer.org/composer-stable.phar';
   }
 }
 
@@ -473,10 +476,8 @@ export async function addTools(
         script += await addArchive(tool, version, url, os_version);
         break;
       case 'composer':
-        url = 'https://getcomposer.org/composer-stable.phar';
-        script +=
-          (await addArchive('composer', version, url, os_version)) +
-          (await updateComposer(version, os_version));
+        url = await getComposerUrl(version);
+        script += await addArchive('composer', version, url, os_version);
         break;
       case 'codeception':
         url =