前提

Scientifc Linux 6.1 + nginx / yum 起動スクリプトを流用する » # watch -d tail /var/log/ngsw.log

検証

# nginx -V 2>&1  |grep --color '\-\-pid-path.*.pid'
  (snip)
  --pid-path=/var/run/nginx/nginx.pid
  (snip)

# ls /var/run/nginx/nginx.pid
  ls: cannot access /var/run/nginx/nginx.pid: そのようなファイルやディレクトリはありません

# nginx -t
  nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
  nginx: configuration file /etc/nginx/nginx.conf test is successful

# ls /var/run/nginx/nginx.pid
  /var/run/nginx/nginx.pid

# ?(´・ω・`)?

# /etc/init.d/nginx status
  nginx が停止していますが PID ファイルが残っています

# ?(´・ω・`)?

# /etc/init.d/nginx stop
  nginx を停止中:                                            [失敗]

# ??(´・ω・`)??

# ls  /var/run/nginx/nginx.pid
  ls: cannot access /var/run/nginx/nginx.pid: そのようなファイルやディレクトリはありません

# こういうものですか?

ソースみてみなきゃな話だなー。

ようやくわかった

passenger_ruby /home/USER/.rbnev/versions/1.9.3-p0/bin/ruby;
を
passenger_ruby /home/USER/.rbnev/shims/ruby;
としていたため。とりあえずベタ書きで対応。

稼動しているサーバから持ってきた設定であったが、
おそらく以下のようなdot-file設定等々に影響してるのだろうな、と。
export PATH=”$HOME/.rbenv/bin:$PATH”
eval “$(rbenv init -)”
source ~/.rbenv/completions/rbenv.bash

今気がついて、まだ直せていない


/etc/init.d/nginx で起動すると
/home/USER/.rbenv/shims/ruby: line 4: exec: rbenv: not found
がnginxのerror_logに出続けるので修正する
例えば http://exmaple.com/ にアクセスするとして
Cannot spawn application ‘/path/to/rails_root’: Could not read from the spawn server: Connection reset by peer (104)
というエラーがでる
/usr/local/nginx/sbin/nginx も /etc/init.d.nginx start も
期待通りの挙動を示していないため、passengerとの連携に問題があると言えそう。
WEBRICK単独ではsinatraさんは期待通りに動いてくれている。

最初の小細工

# yum install nginx
# cp -a /etc/init.d/nginx /bkup/path/to/
# yum remove nginx
# cp -a /bkup/path/to/nginx{,.yum-org}
# vim /bkup/path/to/nginx 

config option(*1)

#https://gist.github.com/1712762
./configure \
--prefix=/usr/local/nginx \
--conf-path=/etc/nginx/nginx.conf \
--error-log-path=/var/log/nginx/error.log \
--pid-path=/var/run/nginx/nginx.pid \
 --lock-path=/var/lock/subsys/nginx \
--user=nginx \
--group=nginx \
--with-http_stub_status_module \
--with-http_ssl_module \
--with-http_gzip_static_module \
--with-http_realip_module \
--http-log-path=/var/log/nginx/access.log \
--http-client-body-temp-path=/var/tmp/nginx/client/ \
--http-proxy-temp-path=/var/tmp/nginx/proxy/ \
--http-fastcgi-temp-path=/var/tmp/nginx/fcgi/ \
--with-cc-opt='-Wno-error' \
--add-module='/home/USER/.rbenv/versions/1.9.3-p0/lib/ruby/gems/1.9.1/gems/passenger-3.0.11/ext/nginx' \
&& make

yum 版 nginx との差分

--- nginx.yum-org	2011-12-16 00:22:28.000000000 +0900
+++ nginx	2012-02-01 04:10:39.447206296 +0900
@@ -6,7 +6,7 @@
 # processname: nginx
 # config: /etc/nginx/nginx.conf
 # config: /etc/sysconfig/nginx
-# pidfile: /var/run/nginx.pid
+# pidfile: /var/run/nginx/nginx.pid
 # description: nginx is a HTTP and reverse proxy server
 #
 ### BEGIN INIT INFO
@@ -28,10 +28,10 @@
 fi
 
 prog=nginx
-nginx=${NGINX-/usr/sbin/nginx}
+nginx=${NGINX-/usr/local/nginx/sbin/nginx}
 conffile=${CONFFILE-/etc/nginx/nginx.conf}
 lockfile=${LOCKFILE-/var/lock/subsys/nginx}
-pidfile=${PIDFILE-/var/run/nginx.pid}
+pidfile=${PIDFILE-/var/run/nginx/nginx.pid}
 SLEEPMSEC=100000
 RETVAL=0
 

修正後の nginx 起動スクリプト

#!/bin/sh
#
# nginx        Startup script for nginx
#
# chkconfig: - 85 15
# processname: nginx
# config: /etc/nginx/nginx.conf
# config: /etc/sysconfig/nginx
# pidfile: /var/run/nginx/nginx.pid
# description: nginx is a HTTP and reverse proxy server
#
### BEGIN INIT INFO
# Provides: nginx
# Required-Start: $local_fs $remote_fs $network
# Required-Stop: $local_fs $remote_fs $network
# Default-Start: 2 3 4 5
# Default-Stop: 0 1 6
# Short-Description: start and stop nginx
### END INIT INFO

# Source function library.
. /etc/rc.d/init.d/functions

CONFFILE="/etc/nginx/nginx.conf"

if [ -f /etc/sysconfig/nginx ]; then
    . /etc/sysconfig/nginx
fi

prog=nginx
nginx=${NGINX-/usr/local/nginx/sbin/nginx}
conffile=${CONFFILE-/etc/nginx/nginx.conf}
lockfile=${LOCKFILE-/var/lock/subsys/nginx}
pidfile=${PIDFILE-/var/run/nginx/nginx.pid}
SLEEPMSEC=100000
RETVAL=0

start() {
    echo -n $"Starting $prog: "

    daemon --pidfile=${pidfile} ${nginx} -c ${conffile}
    RETVAL=$?
    echo
    [ $RETVAL = 0 ] && touch ${lockfile}
    return $RETVAL
}

stop() {
    echo -n $"Stopping $prog: "
    killproc -p ${pidfile} ${prog}
    RETVAL=$?
    echo
    [ $RETVAL = 0 ] && rm -f ${lockfile} ${pidfile}
}

reload() {
    echo -n $"Reloading $prog: "
    killproc -p ${pidfile} ${prog} -HUP
    RETVAL=$?
    echo
}

upgrade() {
    oldbinpidfile=${pidfile}.oldbin

    configtest -q || return 6
    echo -n $"Staring new master $prog: "
    killproc -p ${pidfile} ${prog} -USR2
    RETVAL=$?
    echo
    /bin/usleep $SLEEPMSEC
    if [ -f ${oldbinpidfile} -a -f ${pidfile} ]; then
        echo -n $"Graceful shutdown of old $prog: "
        killproc -p ${oldbinpidfile} ${prog} -QUIT
        RETVAL=$?
        echo 
    else
        echo $"Upgrade failed!"
        return 1
    fi
}

configtest() {
    if [ "$#" -ne 0 ] ; then
        case "$1" in
            -q)
                FLAG=$1
                ;;
            *)
                ;;
        esac
        shift
    fi
    ${nginx} -t -c ${conffile} $FLAG
    RETVAL=$?
    return $RETVAL
}

rh_status() {
    status -p ${pidfile} ${nginx}
}

# See how we were called.
case "$1" in
    start)
        rh_status >/dev/null 2>&1 && exit 0
        start
        ;;
    stop)
        stop
        ;;
    status)
        rh_status
        RETVAL=$?
        ;;
    restart)
        configtest -q || exit $RETVAL
        stop
        start
        ;;
    upgrade)
        upgrade
        ;;
    condrestart|try-restart)
        if rh_status >/dev/null 2>&1; then
            stop
            start
        fi
        ;;
    force-reload|reload)
        reload
        ;;
    configtest)
        configtest
        ;;
    *)
        echo $"Usage: $prog {start|stop|restart|condrestart|try-restart|force-reload|upgrade|reload|status|help|configtest}"
        RETVAL=2
esac

exit $RETVAL

WordPress に Gist コードを埋め込む Embed GitHub Gist

WordPressのコード埋め込みはGistでいいんじゃないかな
これいいと思った。
WordPress › Embed GitHub Gist « WordPress Plugins

手順レベルのものを gist にぺたぺたしてるし、
なによりシンタックスハイライト系がエンティティエンティティするからもういらついていらついて。

こんな感じで VMware せこせこ作ってる

yum install readline-devel.x86_64 libyaml.x86_64 tree nkf
yum install mysql mysql-server git
yum install readline-devel.x86_64 libyaml.x86_64 openssl-devel.x86_64 mysql-devel.x86_64
yum install gcc make zlib-devel gcc-c++

git clone git://github.com/sstephenson/rbenv.git .rbenv
echo 'export PATH="$HOME/.rbenv/bin:$PATH"' >> $HOME/.bashrc
echo 'eval "$(rbenv init -)"' >> $HOME/.bashrc
echo "source ~/.rbenv/completions/rbenv.bash" >> $HOME/.bashrc
cd $HOME
git clone git://github.com/sstephenson/ruby-build.git
cd $HOME/ruby-build
sudo ./install.sh

rbenv-install 1.9.3-p0
rbenv global  1.9.3-p0
rbenv rehash
rbenv versions
rbenv exec gem install rails pry pry-doc

cd /path/to/railsdir/

cat << EOS > Gemfile
source "http://rubygems.org"
gem "rails", '~>3.2.0.rc2'
EOS


bundle install --path vendor/bundle
bundle exec rails new railsapp -d mysql
 
rm -f Gemfile
rm -f Gemfile.lock
rm -rf .bundle

cd railsapp
 #Gemfile追記  gem 'therubyracer'
bundle install --path vendor/bundle
bundle exec rails g scaffold post title:string body:text

# sl は $releasever をベタ書き
cat > /etc/yum.repos.d/nginx.repo <<'nginxREPO'
[nginx]
name=nginx repo
baseurl=http://nginx.org/packages/rhel/6/$basearch/
gpgcheck=0
enabled=1
nginxREPO

# ばっといれとく curl-devel は passenger あたりで言われる
yum install gcc pcre* zlib* openssl* gd* libpng* libjpeg* GeoIP* curl-devel

# /etc/init.d/nginx ファイルが欲しい
yum install nginx
cp -a /etc/init.d/nginx /root/
yum remove nginx

# rbenv 使ってるユーザで
$ rbenv exec gem install rake
$ rbenv exec gem install passenger

# nginx 入れる
export nginx_ver="1.1.14"
export nginx_configure_script="nginx_configure_`echo ${nginx_ver}|sed -e 's/\./_/g'`.sh"
mkdir /usr/local/src/NGINX/
cd /usr/local/src/NGINX
wget http://nginx.org/download/nginx-${nginx_ver}.tar.gz
tar zxvf nginx-${nginx_ver}.tar.gz

echo '#!/bin/sh

NGINX=nginx-NGINX_VER
SOURCE_DIR=/usr/local/src/NGINX
id nginx || sudo useradd -s /sbin/nologin -d /usr/local/nginx -M nginx
 
cd $SOURCE_DIR/$NGINX
[ -e "$SOURCE_DIR/$NGINX/Makefile" ] && make clean
./configure \
  --prefix="/usr/local/nginx" \
  --conf-path=/etc/nginx/nginx.conf \
  --error-log-path=/var/log/nginx/error.log \
  --pid-path=/var/run/nginx/nginx.pid \
  --lock-path=/var/lock/nginx.lock \
  --user=nginx \
  --group=nginx \
  --with-http_stub_status_module \
  --with-http_ssl_module \
  --with-http_gzip_static_module \
  --with-http_realip_module \
  --http-log-path=/var/log/nginx/access.log \
  --http-client-body-temp-path=/var/tmp/nginx/client/ \
  --http-proxy-temp-path=/var/tmp/nginx/proxy/ \
  --http-fastcgi-temp-path=/var/tmp/nginx/fcgi/ \
  --with-cc-opt="-Wno-error" \
  --add-module="/home/USER/.rbenv/versions/1.9.3-p0/lib/ruby/gems/1.9.1/gems/passenger-3.0.11/ext/nginx" \
&& make
' | sed -e "s/NGINX_VER/${nginx_ver}/g" > /usr/local/src/${nginx_configure_script}

# でpassengerのコンパイルで使う rake を root が見つけられずで実行できないから、
# /home/USER/.rbenv/shims を PATHに追加しちまったよ
# このやり方賢くない……

sh /usr/local/src/${nginx_configure_script}
cd /usr/local/src/NGINX/${nginx_ver}
make install

# とりあえずここまで

前提手順

rbenv – rails 環境作成 » # watch -d tail /var/log/ngsw.log

参考URL

nginxとPassengerでRailsアプリを動かしたよ – Umeyashikiの日記

手順

nginx Configuration options

# nginx -V

nginx: nginx version: nginx/1.1.7
nginx: built by gcc 4.1.2 20080704 (Red Hat 4.1.2-51)
nginx: TLS SNI support disabled
nginx: configure arguments: --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --pid-path=/var/run/nginx/nginx.pid --lock-path=/var/lock/nginx.lock --user=nginx --group=nginx --with-http_stub_status_module --with-http_ssl_module --with-http_gzip_static_module --with-http_realip_module --http-log-path=/var/log/nginx/access.log --http-client-body-temp-path=/var/tmp/nginx/client/ --http-proxy-temp-path=/var/tmp/nginx/proxy/ --http-fastcgi-temp-path=/var/tmp/nginx/fcgi/

gem install passenger (rbenv)

$ gem install passenger

$ cd ~/.rbenv/versions/1.9.3-p0/lib/ruby/gems/1.9.1/gems/passenger-3.0.11/

$ tree -a ~/.rbenv/versions/1.9.3-p0/lib/ruby/gems/1.9.1/gems/passenger-3.0.11/bin

/home/USER/.rbenv/versions/1.9.3-p0/lib/ruby/gems/1.9.1/gems/passenger-3.0.11/bin
|-- passenger
|-- passenger-config
|-- passenger-install-apache2-module
|-- passenger-install-nginx-module
|-- passenger-make-enterprisey
|-- passenger-memory-stats
`-- passenger-status

0 directories, 7 files

install nginx module

$ ./passenger-install-nginx-module

1st

curl-devel が足りませんでした

Welcome to the Phusion Passenger Nginx module installer, v3.0.11.

This installer will guide you through the entire installation process. It
shouldn't take more than 5 minutes in total.

Here's what you can expect from the installation process:

 1. This installer will compile and install Nginx with Passenger support.
 2. You'll learn how to configure Passenger in Nginx.
 3. You'll learn how to deploy a Ruby on Rails application.

Don't worry if anything goes wrong. This installer will advise you on how to
solve any problems.

Press Enter to continue, or Ctrl-C to abort.

 --------------------------------------------

Checking for required software...

 * GNU C++ compiler... found at /usr/bin/g++
 * The 'make' tool... found at /usr/bin/make
 * A download tool like 'wget' or 'curl'... found at /usr/bin/wget
 * Ruby development headers... found
 * OpenSSL support for Ruby... found
 * RubyGems... found
 * Rake... found at /home/USER/.rbenv/versions/1.9.3-p0/bin/rake
 * rack... found
 * Curl development headers with SSL support... not found  #curl-devel がない
 * OpenSSL development headers... found
 * Zlib development headers... found

Some required software is not installed.
But don't worry, this installer will tell you how to install them.

Press Enter to continue, or Ctrl-C to abort.
<br />

<ul>
<li></li>
</ul>

Installation instructions for required software

 * To install Curl development headers with SSL support:
   Please run yum install curl-devel as root.             #curl-devel をインストールしなさいね

If the aforementioned instructions didn't solve your problem, then please take
a look at the Users Guide:

  /home/USER/.rbenv/versions/1.9.3-p0/lib/ruby/gems/1.9.1/gems/passenger-3.0.11/doc/Users guide Nginx.html

yum install curl-devel.x86_64

Installed:
  curl-devel.x86_64 0:7.15.5-9.el5_7.4                                                              

Dependency Installed:
  libidn-devel.x86_64 0:0.6.5-1.1                                                                   

Complete!

2nd

nginx re-install

# diff -U0 ../nginx117/nginx_configure117.sh nginx_configure1112.sh

  --- ../nginx117/nginx_configure117.sh   2011-11-12 11:07:47.000000000 +0900
  +++ nginx_configure1112.sh      2012-01-08 00:26:47.000000000 +0900
  @@ -3,2 +3,2 @@
  -NGINX=nginx-1.1.7
  -SOURCE_DIR=/usr/local/src/NGINX/nginx117
  +NGINX=nginx-1.1.12
  +SOURCE_DIR=/usr/local/src/NGINX/nginx1112
  @@ -9,0 +10 @@
  +  --prefix='/usr/local/nginx' \
  @@ -23,0 +25,2 @@
  +  --with-cc-opt='-Wno-error' \
  +  --add-module='/home/USER/.rbenv/versions/1.9.3-p0/lib/ruby/gems/1.9.1/gems/passenger-3.0.11/ext/nginx' \

/usr/local/src/NGINX/nginx1112/nginx_configure1112.sh

• ./configure ごにょごにょ && make

#!/bin/sh

NGINX=nginx-1.1.12
SOURCE_DIR=/usr/local/src/NGINX/nginx1112
id nginx || sudo useradd -s /sbin/nologin -d /usr/local/nginx -M nginx

cd $SOURCE_DIR/$NGINX
[ -e "$SOURCE_DIR/$NGINX/Makefile" ] && make clean
./configure \
  --prefix='/usr/local/nginx' \
  --conf-path=/etc/nginx/nginx.conf \
  --error-log-path=/var/log/nginx/error.log \
  --pid-path=/var/run/nginx/nginx.pid  \
  --lock-path=/var/lock/nginx.lock \
  --user=nginx \
  --group=nginx \
  --with-http_stub_status_module \
  --with-http_ssl_module \
  --with-http_gzip_static_module \
  --with-http_realip_module \
  --http-log-path=/var/log/nginx/access.log \
  --http-client-body-temp-path=/var/tmp/nginx/client/ \
  --http-proxy-temp-path=/var/tmp/nginx/proxy/ \
  --http-fastcgi-temp-path=/var/tmp/nginx/fcgi/ \
  --with-cc-opt='-Wno-error' \
  --add-module='/home/USER/.rbenv/versions/1.9.3-p0/lib/ruby/gems/1.9.1/gems/passenger-3.0.11/ext/nginx' \
&& make

# /usr/local/nginx/sbin/nginx -s stop

# cd /usr/local/src/NGINX/nginx1112/nginx-1.1.12
# make install

# /usr/local/nginx/sbin/nginx
# /usr/local/nginx/sbin/nginx -V

nginx version: nginx/1.1.12
built by gcc 4.1.2 20080704 (Red Hat 4.1.2-51)
TLS SNI support disabled
configure arguments: --prefix=/usr/local/nginx --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --pid-path=/var/run/nginx/nginx.pid --lock-path=/var/lock/nginx.lock --user=nginx --group=nginx --with-http_stub_status_module --with-http_ssl_module --with-http_gzip_static_module --with-http_realip_module --http-log-path=/var/log/nginx/access.log --http-client-body-temp-path=/var/tmp/nginx/client/ --http-proxy-temp-path=/var/tmp/nginx/proxy/ --http-fastcgi-temp-path=/var/tmp/nginx/fcgi/ --with-cc-opt=-Wno-error --add-module=/home/USER/.rbenv/versions/1.9.3-p0/lib/ruby/gems/1.9.1/gems/passenger-3.0.11/ext/nginx

ここまではあんま関係ないですね。

さて rails が以下のように配置されていたとして

/path/to/rails_root
|-- Gemfile
|-- Gemfile.lock
|-- README
|-- Rakefile
|-- app
|-- config
|-- config.ru
|-- db
|-- doc
|-- lib
|-- log
|-- public
|-- script
|-- test
|-- tmp
`-- vendor

nginx の設定ファイルは以下のようにした。

/etc/nginx/conf.d/rails.conf

#rails.conf
    server {
        listen       80;
        server_name  aaa.to;
        access_log  /var/log/nginx/aaa.to/access.log  main;
        error_log  /var/log/nginx/aaa.to/error.log;

        location / {
          root /path/to/rails_root/public;
          passenger_enabled on;
          index index.html index.htm;
          rails_env development;
        }
    }

/etc/nginx/nginx.conf

worker_processes  1;
events {
    worker_connections  1024;
}

http {
  include       mime.types;
  default_type  application/octet-stream;
  log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                    '$status $body_bytes_sent "$http_referer" '
                    '"$http_user_agent" "$http_x_forwarded_for"';

   #passenger
   passenger_root /home/USER/.rbenv/versions/1.9.3-p0/lib/ruby/gems/1.9.1/gems/passenger-3.0.11;
   passenger_ruby /home/USER/.rbenv/shims/ruby;
   #passenger

  #access_log  logs/access.log  main;

  sendfile        on;
  #tcp_nopush     on;

  #keepalive_timeout  0;
  keepalive_timeout  65;

  #gzip  on;

  server {
                listen       80;
    server_name  __default;
  }

  #include_zone
  include /etc/nginx/conf.d/rails.conf;
  #include_zone
}

うごいた!!

rbenv exec gem install bundler
cd /path/to/railsdir/

cat << EOS > Gemfile
source "http://rubygems.org"
gem "rails", "3.1.3"
EOS

bundle install --path vendor/bundle
bundle exec rails new blog -d mysql

rm -f Gemfile
rm -f Gemfile.lock
rm -rf .bundle

cd blog
bundle install --path vendor/bundle
bundle exec rails g scaffold post title:string body:text

なんだけど、coffee-rails のところでエラーが出てしまったのでひとまず。

課題は Bundler と Gemfile の理解

続き。
「coffee-railsでエラーがでるよ」っていうのと、
そのあとにexecjsがおかしいよっていうのとあって。

• 「coffee-railsでエラーがでるよ」ってのはGemfileのバージョン指定の問題
• execjs は以下で対応可能

だった。

Rails 3.1 execjs and Could not find a JavaScript runtime – Stack Overflow
を参考にした。

• $ diff -uw Gemfile{.org,}

  --- Gemfile.org 2012-01-03 14:24:53.000000000 +0900
  +++ Gemfile     2012-01-03 14:29:34.000000000 +0900
  @@ -6,6 +6,7 @@
   # gem 'rails',     :git => 'git://github.com/rails/rails.git'

   gem 'mysql2'
  +gem 'therubyracer'

   # Gems used only for assets and not required

と gem ‘therubyracer’ を追記。

• $ bundle install –path vendor/bundle

  (略)
    Installing therubyracer (0.9.9) with native extensions
  (略)

となっていたのを画面で確認。

• $ bundle exec rails g scaffold post title:string body:text

      invoke  active_record
      create    db/migrate/20120103053320_create_posts.rb
      create    app/models/post.rb
      invoke    test_unit
      create      test/unit/post_test.rb
      create      test/fixtures/posts.yml
       route  resources :posts
      invoke  scaffold_controller
      create    app/controllers/posts_controller.rb
      invoke    erb
      create      app/views/posts
      create      app/views/posts/index.html.erb
      create      app/views/posts/edit.html.erb
      create      app/views/posts/show.html.erb
      create      app/views/posts/new.html.erb
      create      app/views/posts/_form.html.erb
      invoke    test_unit
      create      test/functional/posts_controller_test.rb
      invoke    helper
      create      app/helpers/posts_helper.rb
      invoke      test_unit
      create        test/unit/helpers/posts_helper_test.rb
      invoke  assets
      invoke    coffee
      create      app/assets/javascripts/posts.js.coffee
      invoke    scss
      create      app/assets/stylesheets/posts.css.scss
      invoke  scss
      create    app/assets/stylesheets/scaffolds.css.scss

やったね

まとめると

rbenv exec gem install bundler
cd /path/to/railsdir/

cat << EOS > Gemfile
source "http://rubygems.org"
gem "rails", "3.1.3"
EOS

bundle install --path vendor/bundle
bundle exec rails new blog -d mysql

rm -f Gemfile
rm -f Gemfile.lock
rm -rf .bundle

cd blog
vi Gemfile
   gem 'therubyracer' #追記
bundle install --path vendor/bundle
bundle exec rails g scaffold post title:string body:text

virt-clone \
  --connect=qemu:///system \
  -o ${sourcehost} \
  -n ${clonehost} \
  -f /var/lib/libvirt/images/${clonehost}.img

CDboot時には /dev/sda なのに、
カーネルコンパイル終えて起動すると /dev/hda としないと、
grub がきょとんとして実行されない。

genkernel.log を涙ながらに朗読をすることで、
カーネルのご機嫌を伺おうと考えたり、
クラシック音楽をかけながら優しい言葉をかけてコンパイルしてみたりと、
ほんとうに忙しい。

grubの設定は間違ってないと思うんだ
/dev/sda3 として設定した real_root を読み込めてないのが問題くさい
そこまではわかるんだけどね
rootfstype=ext3 って grub に書きやがれってことか
書いたよ書いてみたよ祈りながらexitしてumountしてrebootかますよ

キドウシナイ

(略)
∗ Starting udevd …         [ok]
∗ Populating /dev with existing devices through uevents … [ok]
∗ Waiting for uevents to be processed …       (ここで完全に停止する)

泣ける……。

udev をちょっと調べてみることにする。

2011/12/20 03:47 追記
って記事を涙ながらに書いてたら起動しそうになって嬉しい。
“Waiting for uevents to be processed” は本当に文字通りなんか頑張っていたようだ。
プログレスバーないんだもん。

(略)
∗ Waiting for uevents to be processed …  [ok]     (ここで停止してから15分くらいか)
∗ Mounting /dev/shm ...                  [ok]
∗ Setting system clock using the hardware clock [UTC]     [ok] (あとで直さないと)
∗ Loading module pci_hotplug ...         [ok]
∗ Autoloaded 1 module(s)
∗ Checking local filesystems ...
/dev/hda3: clean, 254460/3523856 files, 907507/14093968 blocks
/dev/hda1 was not cleanly unmounted, check forced.
/dev/hda1: |===============================                        \ 70.0%     (また止まっとる (´・ω・`) )

うえええ

#!/bin/sh
function atat()
{
  echo atat
  for i in $@
  do
    echo $i
  done
}
function dat()
{
  echo dat
  for i in "$@"
  do
    echo $i
  done
}
function ast()
{
  echo ast
  for i in $*
  do
    echo $i
  done
}
function dast()
{
  echo dast
  for i in "$*"
  do
    echo $i
  done
}

atat  1 2 3 "4 5 6" 7 8 9 10
echo ""
dat  1 2 3 "4 5 6" 7 8 9 10
echo ""
ast  1 2 3 "4 5 6" 7 8 9 10
echo ""
dast  1 2 3 "4 5 6" 7 8 9 10

$ sh test.sh

atat
1
2
3
4
5
6
7
8
9
10

dast
1 2 3 4 5 6 7 8 9 10

個人的には $”@” が意図しているものに近いかな。 ]]> http://ngsw.jp/2011/12/02/serv/801.html/feed 0 http://ngsw.jp/2011/11/30/serv/796.html http://ngsw.jp/2011/11/30/serv/796.html#comments Tue, 29 Nov 2011 18:09:33 +0000 ngsw http://ngsw.jp/?p=796 [...]]]>

typecheck.sh

githubにおいてます。

で source やらで読み込んでもらえましたら、

typecheck 10
result=$?
if [ ${result} = "0" ];then
  echo "run"
else
  echo "no run"
fi

と言うような使い方を想定してる。

なんで作成したか

職場において

• 手順書の代わりになるスクリプトが必要だった
  • しかし手順書だとスピード遅い
  • かと言ってスクリプトを手拍子で実行されても困る

ので

1. 実行するコマンドと関連ファイルを出力する
2. 作業者は目視で確認する
3. もちろん確認すべき内容はスクリプト側でも確認している
4. 内容確認後 typecheck のコード入力
5. コマンドが実行される

という流れ。車輪の再発明臭いですが。

so 1950
in 660 / 1950
mobi 920
us 580
ws 1470
be 1830

jp 2980
bz 2880
co 2880
cc 2880
tv 3480

vc 4180
cx 4800

sc 9800
ac 7920
cm 11960
am 9330
mu 8480
tw 3920
hn 8480
fm 9330
la 4180
ms 4040
mx 6140
cz 3480
vg 4040
gs 4040
mn 5400