113 lines
2.9 KiB
PHP
113 lines
2.9 KiB
PHP
<?php
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namespace Spark\DevMode;
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use Spark\Environment\Environment;
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class DevMode
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{
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private Environment $env;
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public function __construct(Environment $environment)
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{
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$this->env = $environment;
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}
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public function run()
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{
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$script = $this->env->getScriptRunner();
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$conf = $this->getConfig();
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$title = $conf['title'];
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if ($title) {
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passthru('xtitle '.escapeshellarg("starting: ".$title));
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}
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$startup = $conf['startup'];
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if ($startup) {
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$script->evaluate($startup);
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}
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if ($title) {
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passthru('xtitle '.escapeshellarg($title));
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}
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$localenv = $conf['localenv'];
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$envlocal = $this->env->getProjectDirectory()."/.env.local";
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if (is_array($localenv) && !file_exists($envlocal)) {
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printf("* Creating temporary %s\n", $envlocal);
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file_put_contents($envlocal, join("\n", $localenv));
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} else {
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$localenv = null;
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}
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$shell = $conf['shell'];
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if (!$shell) {
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$this->runDefaultShell();
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} else {
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passthru("exec ".$shell);
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}
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if ($title) {
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passthru('xtitle '.escapeshellarg("stopping: ".$title));
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}
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if ($localenv) {
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unlink($envlocal);
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}
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$shutdown = $conf['shutdown'];
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if ($shutdown) {
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$script->evaluate($shutdown);
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}
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if ($title) {
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passthru('xtitle');
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}
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}
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private function runDefaultShell()
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{
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$init = $this->env->getProjectDirectory() . "/.devmoderc~";
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$initrc = [];
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foreach ($_ENV as $e=>$v) {
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$initrc[] = sprintf("export %s=%s", $e, escapeshellarg($v));
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}
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//"source \$HOME/.bashrc",
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$initrc[] = "test -f .spark/devmode.rc && source .spark/devmode.rc";
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$proj = basename($this->env->getProjectDirectory());
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$initrc[] = "function _dev_prompt {";
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$initrc[] = " export PS1=\"\[\e[40;37m\] \u{26a1} \[\e[44;37m\] {$proj} \[\e[0m\] \w \$ \"";
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$initrc[] = "}";
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$initrc[] = "export PROMPT_COMMAND=_dev_prompt";
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file_put_contents($init, join("\n", $initrc));
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$cmdl = "exec bash --rcfile ".escapeshellarg($init);
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passthru($cmdl);
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unlink($init);
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}
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private function getConfig(): array
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{
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$defaults = [
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'title'=> null,
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'triggers' => [],
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'startup' => null,
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'shutdown' => null,
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'localenv' => null,
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'shell' => null,
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];
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$conf = $this->env->readConfig("devmode.json");
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if (!isset($conf['devmode'])) {
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fprintf(STDERR, "Warning: Invalid devmode.json file\n");
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return $defaults;
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}
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return array_merge($defaults, $conf['devmode']);
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}
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}
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