add http port change case, do task 339

xCAT-test/autotest/testcase/httpport/cases0

@@ -0,0 +1,29 @@
+start:http_port_change
+description:Add test cases for bug fix 2629, change http port and then generate genesis (mknb). 
+label:others
+cmd:netstat -nlp|grep  -E "apache2|httpd"
+check:output =~ 80
+cmd:lsdef -t site  -i httpport -c |awk -F"=" '{print $2}'
+cmd:/opt/xcat/share/xcat/tools/autotest/testcase/httpport/change_http_port.sh 80 8898
+cmd:netstat -nlp|grep  -E "apache2|httpd"
+check:output =~ 8898
+check:rc==0
+cmd:chdef -t site httpport=8898
+check:rc==0
+cmd:lsdef -t site  -i httpport -c
+check:output =~ 8898
+check:rc==0
+cmd:if [[ "__GETNODEATTR($$CN,arch)__" = "ppc64le" ]]; then arch=ppc64; else arch=__GETNODEATTR($$CN,arch)__;fi; mknb $arch 
+check:rc==0
+cmd:/opt/xcat/share/xcat/tools/autotest/testcase/httpport/check_wget_files.sh /tftpboot/pxelinux.cfg/p/
+check:rc==0
+cmd:/opt/xcat/share/xcat/tools/autotest/testcase/httpport/change_http_port.sh 8898 80
+cmd:netstat -nlp|grep  -E "apache2|httpd"
+check:output =~ 80 
+check:rc==0
+cmd:chdef -t site httpport=80
+check:rc==0
+cmd:lsdef -t site  -i httpport -c
+check:output =~ 80 
+check:rc==0
+end

xCAT-test/autotest/testcase/httpport/change_http_port.sh

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+#!/bin/bash
+if [ -f "/etc/httpd/conf/httpd.conf" ]; then
+    config="/etc/httpd/conf/httpd.conf"
+elif [ -f "/etc/apache2/ports.conf" ]; then
+    config="/etc/apache2/ports.conf"
+elif [ -f "/etc/apache2/listen.conf" ]; then
+    config="/etc/apache2/listen.conf"
+fi
+port=`awk -F' ' '/^[Ll]isten / {print $2}' $config`
+echo "The original httpd port is $port in $config"
+
+echo "start to change httpd listen port to 8898"
+sed -i  "s/^Listen $1/Listen $2/g" $config
+if [ -f "/etc/apache2/sites-enabled/000-default.conf" ]; then
+    sed -i "s/VirtualHost \*:$1/VirtualHost \*:$2/g" /etc/apache2/sites-enabled/000-default.conf
+    service apache2 stop
+    sleep 1
+    service apache2 start
+else
+    service httpd stop
+    sleep 1
+    service httpd start
+fi
+exit

xCAT-test/autotest/testcase/httpport/check_wget_files.sh

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+#!/bin/bash
+
+# get all filename in specified path
+path=$1
+files=$(ls $path)
+for filename in $files
+do
+ echo "The file is $filename"
+ grep 8898 $path$filename
+ if [ $? != 0 ];then
+    echo "port 8898 does not exist"
+    exit 1;
+ fi
+ links=$(grep 8898 $path$filename|awk -F " " '{print $2}') 
+ for link in $links
+ do 
+  wget $link
+  if [ $? != 0 ];then
+    echo "wget failed"
+    exit 1;
+  else
+    echo "wget $link succeed"
+  fi
+ done  
+done