website: unify run shell scripts, make it run on OS X (so rewrite in Perl)

Change-Id: I0b0d91935a988cdc9b66bfc4eaba4ee3c16cb407

website/camweb.go

@@ -52,7 +52,7 @@ var (
 	tlsKeyFile          = flag.String("tlskey", "", "TLS private key file")
 	gerritUser          = flag.String("gerrituser", "ubuntu", "Gerrit host's username")
 	gerritHost          = flag.String("gerrithost", "", "Gerrit host, or empty.")
-	buildbotBackend     = flag.String("buildbot_backend", "", "Build bot status backend.")
+	buildbotBackend     = flag.String("buildbot_backend", "", "Build bot status backend URL")
 	buildbotHost        = flag.String("buildbot_host", "", "Hostname to map to the buildbot_backend. If an HTTP request with this hostname is received, it proxies to buildbot_backend.")
 	pageHtml, errorHtml *template.Template
 )
@@ -343,8 +343,8 @@ func main() {
 	httpServer := &http.Server{
 		Addr:         *httpAddr,
 		Handler:      handler,
-		ReadTimeout:  connTimeoutNanos,
-		WriteTimeout: connTimeoutNanos,
+		ReadTimeout:  5 * time.Minute,
+		WriteTimeout: 30 * time.Minute,
 	}
 	go func() {
 		errch <- httpServer.ListenAndServe()
@@ -363,8 +363,6 @@ func main() {
 	log.Fatalf("Serve error: %v", <-errch)
 }
 
-const connTimeoutNanos = 15e9
-
 type fixUpGitwebUrls struct {
 	handler http.Handler
 }

website/run-prod.sh

@@ -1,15 +0,0 @@
-#!/bin/bash
-
-set -e
-
-Bin=$(dirname $( readlink -f $0))
-
-LOGDIR=$Bin/../logs
-mkdir -p $LOGDIR
-
-cd $Bin
-echo "Running camweb in $Bin"
-../build.pl website && ./camweb --http=:8080 --https=:4430 --root=$Bin --logdir=$LOGDIR \
-    --tlscert=$HOME/etc/ssl.crt \
-    --tlskey=$HOME/etc/ssl.key \
-    --gerrithost=ec2-107-22-182-135.compute-1.amazonaws.com

website/run.pl

@@ -0,0 +1,39 @@
+#!/usr/bin/perl
+
+use strict;
+use FindBin qw($Bin);
+
+my $logdir = "$Bin/../logs";
+
+unless (-d $logdir) {
+    mkdir $logdir, 0700 or die "mkdir: $!";
+}
+
+my $HOME = $ENV{HOME};
+chdir $Bin or die;
+
+print STDERR "Running camweb in $Bin on port 8080\n";
+
+my $in_prod = -e "$HOME/etc/ssl.key"; # heuristic. good enough.
+
+my @args;
+push @args, "go", "run", "camweb.go", "logging.go";
+push @args, "--http=:8080";
+push @args, "--root=$Bin";
+push @args, "--logdir=$logdir";
+push @args, "--buildbot_host=build.camlistore.org";
+push @args, "--buildbot_backend=http://c1.danga.com:8080";
+if ($in_prod) {
+    push @args, "--https=:4430";
+    push @args, "--gerrithost=ec2-107-22-182-135.compute-1.amazonaws.com";
+    push @args, "--tlscert=$HOME/etc/ssl.crt";
+    push @args, "--tlskey=$HOME/etc/ssl.key";
+    while (1) {
+        system(@args);
+        print STDERR "Exit: $?; sleeping/restarting...\n";
+        sleep 5;
+    }
+} else {
+    exec(@args);
+    die "Failed to exec: $!";
+}

website/run.sh

@@ -1,13 +0,0 @@
-#!/bin/bash
-
-set -e
-
-Bin=$(dirname $( readlink -f $0))
-Port=8081
-
-LOGDIR=$Bin/../logs
-mkdir -p $LOGDIR
-
-cd $Bin
-echo "Running camweb in $Bin on port $Port"
-../build.pl website && ./camweb --http=:$Port --root=$Bin --logdir=$LOGDIR