From 2552a5224864f23181d646a01be96d77bcf334b7 Mon Sep 17 00:00:00 2001
From: "cliff.wang" <cliff.wang@sourcefabric.org>
Date: Mon, 29 Apr 2013 11:46:38 -0400
Subject: [PATCH] Scripts: to compile liquidsoap with chroot env.

---
 .../liquidsoap_compile/liquidsoap_compile.sh  |  71 ++++++++
 dev_tools/liquidsoap_compile/run.sh           | 170 ++++++++++++++++++
 2 files changed, 241 insertions(+)
 create mode 100755 dev_tools/liquidsoap_compile/liquidsoap_compile.sh
 create mode 100755 dev_tools/liquidsoap_compile/run.sh

diff --git a/dev_tools/liquidsoap_compile/liquidsoap_compile.sh b/dev_tools/liquidsoap_compile/liquidsoap_compile.sh
new file mode 100755
index 000000000..58dad41d4
--- /dev/null
+++ b/dev_tools/liquidsoap_compile/liquidsoap_compile.sh
@@ -0,0 +1,71 @@
+#!/bin/bash -e
+apt-get install -y --force-yes lsb-release sudo
+dist=`lsb_release -is`
+code=`lsb_release -cs`
+cpu=`getconf LONG_BIT`
+cpuvalue=
+
+if [ "$dist" = "Ubuntu" ]; then
+    set +e
+    grep -E "deb http://ca.archive.ubuntu.com/ubuntu/ $code multiverse" /etc/apt/sources.list
+    returncode=$?
+    set -e
+    if [ "$returncode" -ne "0" ]; then
+        echo "deb http://ca.archive.ubuntu.com/ubuntu/ $code multiverse" >> /etc/apt/sources.list
+        echo "deb http://ca.archive.ubuntu.com/ubuntu/ $code universe" >> /etc/apt/sources.list
+    fi
+fi
+
+#enable squeeze backports to get lame packages
+if [ "$dist" = "Debian" -a "$code" = "squeeze" ]; then
+    set +e
+    grep -E "deb http://backports.debian.org/debian-backports squeeze-backports main" /etc/apt/sources.list
+    returncode=$?
+    set -e
+    if [ "$returncode" -ne "0" ]; then
+        echo "deb http://backports.debian.org/debian-backports squeeze-backports main" >> /etc/apt/sources.list
+    fi
+fi
+
+echo "System is $cpu bit..."
+if [ "$cpu" = "64" ]; then
+    cpuvalue="amd64"
+else
+    cpuvalue="i386"
+fi
+
+apt-get update
+apt-get -o Dpkg::Options::="--force-confold" upgrade
+apt-get install wget
+wget http://apt.sourcefabric.org/misc/libopus_1.0.1/libopus-dbg_1.0.1~$code~sfo-1_$cpuvalue.deb
+wget http://apt.sourcefabric.org/misc/libopus_1.0.1/libopus-dev_1.0.1~$code~sfo-1_$cpuvalue.deb
+wget http://apt.sourcefabric.org/misc/libopus_1.0.1/libopus0_1.0.1~$code~sfo-1_$cpuvalue.deb
+
+apt-get -y --force-yes install git-core ocaml-findlib libao-ocaml-dev \
+libportaudio-ocaml-dev libmad-ocaml-dev libtaglib-ocaml-dev libalsa-ocaml-dev \
+libvorbis-ocaml-dev libladspa-ocaml-dev libxmlplaylist-ocaml-dev libflac-dev \
+libxml-dom-perl libxml-dom-xpath-perl patch autoconf libmp3lame-dev \
+libcamomile-ocaml-dev libcamlimages-ocaml-dev libtool libpulse-dev camlidl \
+libfaad-dev libpcre-ocaml-dev
+
+dpkg -i libopus-dbg_1.0.1~$code~sfo-1_$cpuvalue.deb libopus-dev_1.0.1~$code~sfo-1_$cpuvalue.deb libopus0_1.0.1~$code~sfo-1_$cpuvalue.deb 
+rm -rf liquidsoap-full
+git clone https://github.com/savonet/liquidsoap-full
+chmod -R 777 liquidsoap-full
+cd liquidsoap-full
+sudo -u tmp make init
+sudo -u tmp make update
+
+sudo -u tmp cp PACKAGES.minimal PACKAGES
+
+sed -i "s/#ocaml-portaudio/ocaml-portaudio/g" PACKAGES
+sed -i "s/#ocaml-alsa/ocaml-alsa/g" PACKAGES
+sed -i "s/#ocaml-pulseaudio/ocaml-pulseaudio/g" PACKAGES
+sed -i "s/#ocaml-faad/ocaml-faad/g" PACKAGES
+sed -i "s/#ocaml-opus/ocaml-opus/g" PACKAGES
+#sed -i "s/#ocaml-shine/ocaml-shine/g" PACKAGES
+
+sudo -u tmp ./bootstrap
+sudo -u tmp ./configure
+sudo -u tmp make
+cp /liquidsoap-full/liquidsoap/src/liquidsoap /
diff --git a/dev_tools/liquidsoap_compile/run.sh b/dev_tools/liquidsoap_compile/run.sh
new file mode 100755
index 000000000..89dbef1cb
--- /dev/null
+++ b/dev_tools/liquidsoap_compile/run.sh
@@ -0,0 +1,170 @@
+#!/bin/bash
+
+exec 2>&1
+
+ROOT_UID="0"
+
+#Check if run as root
+if [ "$UID" -ne "$ROOT_UID" ] ; then
+        echo "You must have 'sudo' right to do that!"
+        exit 1
+fi
+
+rm -rf ./liquidsoap_compile_logs
+mkdir -p ./liquidsoap_compile_logs
+
+showhelp () {
+    echo "Usage: run.sh [options] [parameters]
+-c all|ubuntu_lucid_32    Compile liquidsoap on all platforms or specified platform.
+-b all|ubuntu_lucid_32    Build shroot environments for all platforms or specified platform.
+-u username               Local username will be used as sudo user of chroot env. Must be assigned before -b options"
+    exit 0
+}
+
+build_env () {
+    if [ $sudo_user = "-1" ];then
+        echo "Please use -u to assign sudo username before build environments."
+        exit 1
+    fi
+  
+    echo "build_env $1"
+    #exec > >(tee ./liquidsoap_compile_logs/build_env_$1.log)
+    os=`echo $1 | awk '/(debian)/'`
+    cpu=`echo $1 | awk '/(64)/'`
+    dist=`echo $1 | awk -F "_" '{print $2}'`
+
+    rm -f /etc/schroot/chroot.d/$1.conf
+    if cat /etc/passwd | awk -F:'{print $1}' | grep "tmp" >/dev/null 2>&1;then
+        echo "User tmp exists."
+    else
+        useradd tmp
+	echo "User tmp is created."
+    fi
+    
+    apt-get update
+    apt-get --force-yes -y install debootstrap dchroot
+    echo [$1] > /etc/schroot/chroot.d/$1.conf
+    echo description=$1 >> /etc/schroot/chroot.d/$1.conf
+    echo directory=/srv/chroot/$1 >> /etc/schroot/chroot.d/$1.conf
+    echo type=directory >> /etc/schroot/chroot.d/$1.conf
+    echo users=$sudo_user,tmp >> /etc/schroot/chroot.d/$1.conf
+    echo root-users=$sudo_user >> /etc/schroot/chroot.d/$1.conf
+    rm -rf /srv/chroot/$1
+    mkdir -p /srv/chroot/$1
+
+    #cp liquidsoap_compile.sh /srv/chroot/$1/
+    if [ "$os" = "" ];then
+       if [ "$cpu" = "" ];then
+           echo "debootstrap --variant=buildd --arch=i386 $dist /srv/chroot/$1 http://archive.ubuntu.com/ubuntu/"
+           debootstrap --variant=buildd --arch=i386 $dist /srv/chroot/$1 http://archive.ubuntu.com/ubuntu/
+       else
+           echo "debootstrap --variant=buildd --arch=amd64 $dist /srv/chroot/$1 http://archive.ubuntu.com/ubuntu/"
+           debootstrap --variant=buildd --arch=amd64 $dist /srv/chroot/$1 http://archive.ubuntu.com/ubuntu/
+       fi
+    else
+       if [ "$cpu" = "" ];then
+           echo "debootstrap --variant=buildd --arch=i386 $dist /srv/chroot/$1 http://ftp.debian.com/debian/"
+           debootstrap --variant=buildd --arch=i386 $dist /srv/chroot/$1 http://ftp.debian.com/debian/
+       else
+           echo "debootstrap --variant=buildd --arch=amd64 $dist /srv/chroot/$1 http://ftp.debian.com/debian/"
+           debootstrap --variant=buildd --arch=amd64 $dist /srv/chroot/$1 http://ftp.debian.com/debian/
+       fi
+    fi
+
+}
+
+compile_liq () {
+    echo "complie_liq $1"
+    #exec > >(tee ./liquidsoap_compile_logs/compile_liq_$1.log)
+    binfilename=`echo $1 | sed -e 's/ubuntu/liquidsoap/g' -e 's/debian/liquidsoap/g' -e 's/32/i386/g' -e 's/64/amd64/g'`
+    rm -f /srv/chroot/$1/liquidsoap_compile.sh
+    rm -f /srv/chroot/$1/liquidsoap
+    cp liquidsoap_compile.sh /srv/chroot/$1/
+    schroot -c $1 -u root -d / -- /liquidsoap_compile.sh
+    cp /srv/chroot/$1/liquidsoap ./$binfilename
+    if [ $? -ne 0 ];then
+        echo "$binfilename is generated successfully"
+    else
+        mv ./liquidsoap_compile_logs/compile_liq_$1.log ./liquidsoap_compile_logs/fail_to_compile_liq_$1.log
+    fi
+}  
+
+os_versions=("ubuntu_lucid_32" "ubuntu_lucid_64" "ubuntu_oneiric_32" "ubuntu_oneiric_64" "ubuntu_precise_32" "ubuntu_precise_64" "ubuntu_quantal_32" "ubuntu_quantal_64" "debian_squeeze_32" "debian_squeeze_64" "debian_wheezy_32" "debian_wheezy_64")
+
+num=${#os_versions[@]}
+flag=
+os=
+sudo_user="-1"
+
+if [ x$1 = x ];then
+    showhelp
+fi
+
+while getopts b:c:u: arg
+do
+    case $arg in
+        b)
+	    if [ "$OPTARG" = "all" ];then
+	        echo "Building all platforms on server..."
+                for i in $(seq 0 $(($num -1)))
+                do
+		    build_env ${os_versions[$i]} | tee ./liquidsoap_compile_logs/build_env_${os_versions[$i]}.log
+		done
+	    else
+	        flag=1
+		for i in $(seq 0 $(($num -1)));
+		do
+		    if [ "$OPTARG" = ${os_versions[$i]} ];then
+		        echo "Building platform: $OPTARG ..."
+                        build_env ${os_versions[$i]} | tee ./liquidsoap_compile_logs/build_env_${os_versions[$i]}.log
+                        flag=0
+		    fi
+		done
+	        if [ $flag = 1 ];then
+	            echo "Unsupported Platform from:"
+                    for j in "${os_versions[@]}"
+                    do
+                        echo $j
+		    done
+                    exit 1
+                fi
+	    fi
+            ;;
+	 c)
+	     if [ "$OPTARG" = "all" ];then
+                 echo "Compiling liquidsoap for all platforms on server..."
+                 for i in $(seq 0 $(($num -1)))
+                 do
+                     compile_liq ${os_versions[$i]} | tee ./liquidsoap_compile_logs/compile_liq_${os_versions[$i]}.log
+                 done
+
+             else
+	         flag=1
+                 for i in $(seq 0 $(($num -1)));
+                 do
+                     if [ "$OPTARG" = ${os_versions[$i]} ];then
+                         echo "Compiling liquidsoap for platform: $OPTARG ..."
+                         compile_liq ${os_versions[$i]} | tee ./liquidsoap_compile_logs/compile_liq_${os_versions[$i]}.log
+                         flag=0
+                     fi
+                 done    
+                 if [ $flag = 1 ];then
+                     echo "Unsupported Platform from:"
+                     for k in "${os_versions[@]}"
+                     do
+                         echo $k
+                     done
+                     exit 1
+                 fi
+             fi
+             ;;
+          u)
+             sudo_user="$OPTARG"
+             echo "sudo_user is set as $sudo_user."
+             ;;
+	  ?)
+	     showhelp
+	     ;;
+    esac
+done
+