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first commit

master
Sergio Álvarez 2 years ago
commit
f60d9f1fb6
  1. 4
      .gitignore
  2. 1
      README.md
  3. 60
      bootstrap
  4. 31
      build.sh
  5. 20
      compile.sh

4
.gitignore

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composer*
deploy.md
runtime*
vendor*

1
README.md

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`./compile.sh` will compile PHP, and `.build.sh` will generate the `.zip`s.

60
bootstrap

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#! /opt/bin/php -c /opt/etc/php.ini
<?php
// This invokes Composer's autoloader so that we'll be able to use Guzzle and any other 3rd party libraries we need.
require __DIR__ . '/vendor/autoload.php';
function getNextRequest()
{
$client = new \GuzzleHttp\Client();
$response = $client->get('http://' . $_ENV['AWS_LAMBDA_RUNTIME_API'] . '/2018-06-01/runtime/invocation/next');
return [
'invocationId' => $response->getHeader('Lambda-Runtime-Aws-Request-Id')[0],
'payload' => json_decode((string)$response->getBody(), true)
];
}
function sendResponse($invocationId, $response)
{
$client = new \GuzzleHttp\Client();
$client->post(
'http://' . $_ENV['AWS_LAMBDA_RUNTIME_API'] . '/2018-06-01/runtime/invocation/' . $invocationId . '/response',
['body' => $response]
);
}
function sendError($invocationId, $error)
{
$client = new \GuzzleHttp\Client();
$client->post(
'http://' . $_ENV['AWS_LAMBDA_RUNTIME_API'] . '/2018-06-01/runtime/invocation/' . $invocationId . '/error',
['body' => $error]
);
}
// This is the request processing loop. Barring unrecoverable failure, this loop runs until the environment shuts down.
do {
// Ask the runtime API for a request to handle.
$request = getNextRequest();
try {
// Obtain the function name from the _HANDLER environment variable and ensure the function's code is available.
$handlerFunction = array_slice(explode('.', $_ENV['_HANDLER']), -1)[0];
require_once $_ENV['LAMBDA_TASK_ROOT'] . '/src/' . $handlerFunction . '.php';
// Execute the desired function and obtain the response.
$response = $handlerFunction($request['payload']);
// Submit the response back to the runtime API.
sendResponse($request['invocationId'], $response);
} catch (Throwable $e) {
sendError($request['invocationId'], (string)$e);
}
} while (true);

31
build.sh

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#! /bin/bash
rm -rf runtime
mkdir -p runtime/{bin,etc,lib,ext}
cp bootstrap runtime/
cp ~/php-7.4.0RC6-build/bin/php runtime/bin/
cp ~/php-7.4.0RC6/php.ini-production runtime/etc/php.ini
cp ~/php-7.4.0RC6-build/lib/php/extensions/no-debug-non-zts-20190902/* runtime/ext/
echo "extension_dir=/opt/ext" >> runtime/etc/php.ini
echo "extension=redis.so" >> runtime/etc/php.ini
echo "extension=opcache.so" >> runtime/etc/php.ini
for lib in libncurses.so.5 libtinfo.so.5 libpcre.so.0; do
cp "/lib64/${lib}" runtime/lib/
done
for lib in libonig.so.2; do
cp "/usr/lib64/${lib}" runtime/lib/
done
curl -sS https://getcomposer.org/installer | runtime/bin/php
runtime/bin/php composer.phar require aws/aws-sdk-php
cd runtime
zip -r runtime.zip *
mv runtime.zip ../
cd ..
zip -r vendor.zip vendor

20
compile.sh

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#! /bin/bash
START=$(pwd)
cd ~
wget https://downloads.php.net/~derick/php-7.4.0RC6.tar.gz
tar zxvf php-7.4.0RC6.tar.gz
cd php-7.4.0RC6
./configure --prefix=/home/ec2-user/php-7.4.0RC6-build/ --with-curl --with-zlib --with-openssl --enable-bcmath --enable-mbstring --with-mysqli --enable-sockets --without-sqlite3 --disable-fileinfo --disable-cgi
make install
cd ~
wget -O phpredis-5.1.1.tar.gz https://github.com/phpredis/phpredis/archive/5.1.1.tar.gz
tar zxvf phpredis-5.1.1.tar.gz
cd phpredis-5.1.1
~/php-7.4.0RC6-build/bin/phpize
./configure --with-php-config=/home/ec2-user/php-7.4.0RC6-build/bin/php-config
make install
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