Kouhei Sutou
kou****@clear*****
Wed Sep 17 10:03:49 JST 2014
> + if [ $(yum repolist | grep epel | wc -l) -lt 1 ]; then grepの終了ステータスを使うのはどうですか？ if ! yum repolist | grep --quiet epel; then > + epel_repo=/etc/yum.repos.d/epel.repo > + backup=/tmp/$(basename $file).bak > + mv $epel_repo $backup > + cat $backup | $sed -e "s/enabled=1/enabled=0/" \ > + > $epel_repo sedには-i（in-place）というオプションがあって、それを使うと 一時ファイルを作らずに内容を書き換えることができるんですよ。 それを使うとこんな感じで書けますよ。 $sed -i.bak -e "s/enabled=1/enabled=0/" $epel_repo In <6f6f6d9ea67105d5e434d30fb7c90b5c06221201 �� jenkins.clear-code.com> "[Groonga-commit] droonga/droonga-http-server �� 6f6f6d9 [master] Disable EPEL by default" on Tue, 16 Sep 2014 19:14:09 +0900, YUKI Hiroshi <null+groonga �� clear-code.com> wrote: > YUKI Hiroshi 2014-09-16 19:14:09 +0900 (Tue, 16 Sep 2014) > > New Revision: 6f6f6d9ea67105d5e434d30fb7c90b5c06221201 > https://github.com/droonga/droonga-http-server/commit/6f6f6d9ea67105d5e434d30fb7c90b5c06221201 > > Message: > Disable EPEL by default > > Modified files: > install.sh > > Modified: install.sh (+13 -7) > =================================================================== > --- install.sh 2014-09-16 18:54:56 +0900 (6e6f320) > +++ install.sh 2014-09-16 19:14:09 +0900 (b9653fd) > @@ -238,13 +238,19 @@ install_in_debian() { > } > > install_in_centos() { > - #TODO: We have to take care of a case when EPEL is already activated. > - # If EPEL is not activated, we have to activate it temporally > - # and disable it after installation. > - # Otherwise we should not do anything around EPEL. > - yum -y update > - yum -y install epel-release > - yum -y install npm > + if [ $(yum repolist | grep epel | wc -l) -lt 1 ]; then > + # epel-release is not installed, so install it. > + yum -y install epel-release > + # however, we should disable it by default because. > + # the system administrator won't expect to use it > + # in his daily use. > + epel_repo=/etc/yum.repos.d/epel.repo > + backup=/tmp/$(basename $file).bak > + mv $epel_repo $backup > + cat $backup | $sed -e "s/enabled=1/enabled=0/" \ > + > $epel_repo > + fi > + yum -y --enablerepo=epel install npm > > echo "" >
