页面“Mysql5.5 install”与“基于Docker的Jenkins持续集成”之间的差异

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第1行: 第1行:
[[category:mysql]]
+
=ins=
 +
<pre>
  
  
=binary install=
+
NOTE 注意  国内环境安装完 记得 Jenkins安装插件提速
<pre>
+
mkdir docker4jenkins
#!/bin/bash
+
cd docker4jenkins
# Author:  linuxsa.org
+
#mkdir -p /data/jenkins
# BLOG:
 
  
  
mysql_install_dir=/home/apps/mysql
 
mysql_data_dir=/home/apps/mysql/data
 
Mem=`free -m | awk '/Mem:/{print $2}'`
 
  
Install_MySQL55() {
+
vi docker-compose.yml
  #pushd ${oneinstack_dir}/src > /dev/null
 
  #id -u mysql >/dev/null 2>&1
 
  [ $? -ne 0 ] && useradd -M -s /sbin/nologin mysql
 
  
   [ ! -d "${mysql_install_dir}" ] && mkdir -p ${mysql_install_dir}
+
services:
    
+
   jenkins:
 +
    #image: jenkins/jenkins:lts
 +
    image: jenkins/jenkins:2.235.5-lts-alpine
 +
    ports:
 +
    - 7099:8080/tcp
 +
    - 50000:50000/tcp
 +
    environment:
 +
      TZ: Asia/Shanghai
 +
    restart: always
 +
    volumes:
 +
    #- /data/jenkins:/var/jenkins_home:rw
 +
    - jenkins_home:/var/jenkins_home:rw
 +
version: '3.0'
 +
volumes:
 +
   jenkins_home:
 +
    driver: local
 +
   
 +
   
 +
    #run
 +
docker-compose  up -d  jenkins
 +
   
 +
   
 +
密码就查看logs
  
  #if [ "${dbinstallmethod}" == "1" ]; then
+
f47e158768be4c2ba0c891396cf5a55f
     #tar xzf mysql-${mysql55_ver}-linux-glibc2.12-${SYS_BIT_b}.tar.gz
+
jenkins_1  |
tar xvf  mysql-5.5.62-linux-glibc2.12-x86_64.tar.gz
+
jenkins_1  | This may also be found at: /var/jenkins_home/secrets/initialAdminPassword
 +
jenkins_1  |
 +
   
 +
      
 +
docker run --name=jenkins -it -u root -d -p 8080:8080 -p 50000:50000 -v /data/jenkins:/var/jenkins_home 3f08dc4f3f5d
  
    #mv mysql-${mysql55_ver}-linux-glibc2.12-${SYS_BIT_b}/* ${mysql_install_dir}
 
mv  mysql-5.5.62-linux-glibc2.12-x86_64/*  ${mysql_install_dir}
 
 
mkdir -p ${mysql_data_dir};chown mysql.mysql -R ${mysql_data_dir}
 
 
#这个没执行
 
    #sed -i 's@executing mysqld_safe@executing mysqld_safe\nexport LD_PRELOAD=/usr/local/lib/libjemalloc.so@' ${mysql_install_dir}/bin/mysqld_safe
 
    sed -i "s@/usr/local/mysql@${mysql_install_dir}@g" ${mysql_install_dir}/bin/mysqld_safe
 
 
  
#这个是源码的 跳过
+
docker-compose up   -d
   elif [ "${dbinstallmethod}" == "2" ]; then
 
    tar xzf mysql-${mysql55_ver}.tar.gz
 
    pushd mysql-${mysql55_ver}
 
    [ "${armplatform}" == "y" ] && patch -p1 < ../mysql-5.5-fix-arm-client_plugin.patch
 
    cmake . -DCMAKE_INSTALL_PREFIX=${mysql_install_dir} \
 
    -DMYSQL_DATADIR=${mysql_data_dir} \
 
    -DSYSCONFDIR=/etc \
 
    -DWITH_INNOBASE_STORAGE_ENGINE=1 \
 
    -DWITH_PARTITION_STORAGE_ENGINE=1 \
 
    -DWITH_FEDERATED_STORAGE_ENGINE=1 \
 
    -DWITH_BLACKHOLE_STORAGE_ENGINE=1 \
 
    -DWITH_MYISAM_STORAGE_ENGINE=1 \
 
    -DWITH_READLINE=1 \
 
    -DWITH_EMBEDDED_SERVER=1 \
 
    -DENABLE_DTRACE=0 \
 
    -DENABLED_LOCAL_INFILE=1 \
 
    -DDEFAULT_CHARSET=utf8mb4 \
 
    -DDEFAULT_COLLATION=utf8mb4_general_ci \
 
    -DEXTRA_CHARSETS=all \
 
    -DCMAKE_EXE_LINKER_FLAGS='-ljemalloc'
 
    make -j ${THREAD}
 
    make install
 
    popd
 
  fi
 
  
#这个if 不成理
 
  if [ -d "${mysql_install_dir}/support-files" ]; then
 
    #sed -i "s+^dbrootpwd.*+dbrootpwd='${dbrootpwd}'+" ../options.conf
 
    echo "${CSUCCESS}MySQL installed successfully! ${CEND}"
 
    if [ "${dbinstallmethod}" == "1" ]; then
 
      rm -rf mysql-${mysql55_ver}-*-${SYS_BIT_b}
 
    elif [ "${dbinstallmethod}" == "2" ]; then
 
      rm -rf mysql-${mysql55_ver}
 
    fi
 
 
  else
 
  # rm -rf ${mysql_install_dir}
 
    #echo "${CFAILURE}MySQL install failed, Please contact the author! ${CEND}"
 
    kill -9 $$
 
  fi
 
  
  /bin/cp ${mysql_install_dir}/support-files/mysql.server /etc/init.d/mysqld
 
  sed -i "s@^basedir=.*@basedir=${mysql_install_dir}@" /etc/init.d/mysqld
 
  sed -i "s@^datadir=.*@datadir=${mysql_data_dir}@" /etc/init.d/mysqld
 
  chmod +x /etc/init.d/mysqld
 
  [ "${PM}" == 'yum' ] && { chkconfig --add mysqld; chkconfig mysqld on; }
 
  [ "${PM}" == 'apt-get' ] && update-rc.d mysqld defaults
 
  popd
 
  
  # my.cnf
+
cat initialAdminPassword
  cat > /etc/my.cnf << EOF
+
05765dd93d604cd094b516ba9cc06c1a
[client]
 
port = 3306
 
socket = /tmp/mysql.sock
 
  
[mysql]
+
重装要删除volumes  然后要重启 docker
prompt="MySQL [\\d]> "
+
/home/data/docker/volumes/docker4jenkins_jenkins_home/
no-auto-rehash
 
  
[mysqld]
+
如果默认 在这个目录
port = 3306
+
  /var/lib/docker/volumes
socket = /tmp/mysql.sock
 
  
basedir = ${mysql_install_dir}
 
datadir = ${mysql_data_dir}
 
pid-file = ${mysql_data_dir}/mysql.pid
 
user = mysql
 
bind-address = 0.0.0.0
 
server-id = 1
 
  
init-connect = 'SET NAMES utf8mb4'
 
character-set-server = utf8mb4
 
  
skip-name-resolve
 
#skip-networking
 
back_log = 300
 
  
max_connections = 1000
+
docker-compose up -d
max_connect_errors = 6000
+
ERROR: The Compose file './docker-compose.yml' is invalid because:
open_files_limit = 65535
+
Unsupported config option for services.jenkins: 'name'
table_open_cache = 128
 
max_allowed_packet = 500M
 
binlog_cache_size = 1M
 
max_heap_table_size = 8M
 
tmp_table_size = 16M
 
  
read_buffer_size = 2M
 
read_rnd_buffer_size = 8M
 
sort_buffer_size = 8M
 
join_buffer_size = 8M
 
key_buffer_size = 4M
 
  
thread_cache_size = 8
 
  
query_cache_type = 1
 
query_cache_size = 8M
 
query_cache_limit = 2M
 
  
ft_min_word_len = 4
 
  
log_bin = mysql-bin
 
binlog_format = mixed
 
expire_logs_days = 7
 
  
log_error = ${mysql_data_dir}/mysql-error.log
 
slow_query_log = 1
 
long_query_time = 1
 
slow_query_log_file = ${mysql_data_dir}/mysql-slow.log
 
  
performance_schema = 0
+
不用  volumes 会报错
 +
[root@prod-cailuw-marke-lvs02 docker4jenkins]# docker logs  7444b6cf02a2
 +
touch: cannot touch '/var/jenkins_home/copy_reference_file.log': Permission denied
 +
Can not write to /var/jenkins_home/copy_reference_file.log. Wrong volume permissions?
 +
touch: cannot touch '/var/jenkins_home/copy_reference_file.log': Permission denied
 +
Can not write to /var/jenkins_home/copy_reference_file.log. Wrong volume permissions?
 +
touch: cannot touch '/var/jenkins_home/copy_reference_file.log': Permission denied
  
#lower_case_table_names = 1
+
居然再来一次  没有初始化界面 ?
  
skip-external-locking
+
firewall-cmd --permanent --add-port=7099/tcp
 +
firewall-cmd --reload 
  
default_storage_engine = InnoDB
+
还是不通  只能作域名了喽  hostname
innodb_file_per_table = 1
 
innodb_open_files = 500
 
innodb_buffer_pool_size = 64M
 
innodb_write_io_threads = 4
 
innodb_read_io_threads = 4
 
innodb_thread_concurrency = 0
 
innodb_purge_threads = 1
 
innodb_flush_log_at_trx_commit = 2
 
innodb_log_buffer_size = 2M
 
innodb_log_file_size = 32M
 
innodb_log_files_in_group = 3
 
innodb_max_dirty_pages_pct = 90
 
innodb_lock_wait_timeout = 120
 
  
bulk_insert_buffer_size = 8M
 
myisam_sort_buffer_size = 8M
 
myisam_max_sort_file_size = 10G
 
myisam_repair_threads = 1
 
  
interactive_timeout = 28800
+
</pre>
wait_timeout = 28800
 
  
[mysqldump]
+
= 常用命令=
quick
+
重启
max_allowed_packet = 500M
+
http://localhost:8080/restart  http://localhost:8080/reload
 +
=install plugins=
 +
==maven==
  
[myisamchk]
+
=== ins maven===
key_buffer_size = 8M
+
因为jenkins本身不带maven插件,所以需要自己安装下,由于我们的虚拟机中是没有直接安装maven软件的,我们可以在全局工具配置中安装maven, 选择一个合适的版本,勾选自动安装,之后直接保存,需注意的是,现在jenkins并不会立即给你安装maven软件
sort_buffer_size = 8M
 
read_buffer = 4M
 
write_buffer = 4M
 
EOF
 
  
  sed -i "s@max_connections.*@max_connections = $((${Mem}/3))@" /etc/my.cnf
+
这是要做的动作 note
  if [ ${Mem} -gt 1500 -a ${Mem} -le 2500 ]; then
+
接下来我们在插件管理中查找maven插件,我们选择好Maven Integration plugin插件,然后点击直接安装
    sed -i 's@^thread_cache_size.*@thread_cache_size = 16@' /etc/my.cnf
+
 
    sed -i 's@^query_cache_size.*@query_cache_size = 16M@' /etc/my.cnf
+
===配置maven===
    sed -i 's@^myisam_sort_buffer_size.*@myisam_sort_buffer_size = 16M@' /etc/my.cnf
+
大家都知道我们要从maven库下载代码需要配置setting.xml,用jenkins时也需要把setting.xml配置好。在目录/docker/jenkins_home/tools/hudson.tasks.Maven_MavenInstallation/jenkins-in-maven/conf下修改setting.xml文件
    sed -i 's@^key_buffer_size.*@key_buffer_size = 16M@' /etc/my.cnf
 
    sed -i 's@^innodb_buffer_pool_size.*@innodb_buffer_pool_size = 128M@' /etc/my.cnf
 
    sed -i 's@^tmp_table_size.*@tmp_table_size = 32M@' /etc/my.cnf
 
    sed -i 's@^table_open_cache.*@table_open_cache = 256@' /etc/my.cnf
 
  elif [ ${Mem} -gt 2500 -a ${Mem} -le 3500 ]; then
 
    sed -i 's@^thread_cache_size.*@thread_cache_size = 32@' /etc/my.cnf
 
    sed -i 's@^query_cache_size.*@query_cache_size = 32M@' /etc/my.cnf
 
    sed -i 's@^myisam_sort_buffer_size.*@myisam_sort_buffer_size = 32M@' /etc/my.cnf
 
    sed -i 's@^key_buffer_size.*@key_buffer_size = 64M@' /etc/my.cnf
 
    sed -i 's@^innodb_buffer_pool_size.*@innodb_buffer_pool_size = 512M@' /etc/my.cnf
 
    sed -i 's@^tmp_table_size.*@tmp_table_size = 64M@' /etc/my.cnf
 
    sed -i 's@^table_open_cache.*@table_open_cache = 512@' /etc/my.cnf
 
 
  elif [ ${Mem} -gt 3500 ]; then
 
    sed -i 's@^thread_cache_size.*@thread_cache_size = 64@' /etc/my.cnf
 
    sed -i 's@^query_cache_size.*@query_cache_size = 64M@' /etc/my.cnf
 
    sed -i 's@^myisam_sort_buffer_size.*@myisam_sort_buffer_size = 64M@' /etc/my.cnf
 
    sed -i 's@^key_buffer_size.*@key_buffer_size = 256M@' /etc/my.cnf
 
    sed -i 's@^innodb_buffer_pool_size.*@innodb_buffer_pool_size = 1024M@' /etc/my.cnf
 
    sed -i 's@^tmp_table_size.*@tmp_table_size = 128M@' /etc/my.cnf
 
    sed -i 's@^table_open_cache.*@table_open_cache = 1024@' /etc/my.cnf
 
  fi
 
  
  ${mysql_install_dir}/scripts/mysql_install_db --user=mysql --basedir=${mysql_install_dir} --datadir=${mysql_data_dir}
 
  
echo 'export PATH=/home/apps/mysql/bin/:$PATH' >> /etc/profile && source /etc/profile
+
新建  就可以看到 列表 有 构建一个maven 项目  安装成功
  
  [ "${Wsl}" == true ] && chmod 600 /etc/my.cnf
+
====maven 配置文件  ====
  chown mysql.mysql -R ${mysql_data_dir}
+
<pre>maven 配置  可以在母机修改
  [ -d "/etc/mysql" ] && /bin/mv /etc/mysql{,_bk}
 
  service mysqld start
 
  #[ -z "$(grep ^'export PATH=' /etc/profile)" ] && echo "export PATH=${mysql_install_dir}/bin:\$PATH" >> /etc/profile
 
  #[ -n "$(grep ^'export PATH=' /etc/profile)" -a -z "$(grep ${mysql_install_dir} /etc/profile)" ] && sed -i "s@^export PATH=\(.*\)@export PATH=${mysql_install_dir}/bin:\1@" /etc/profile
 
  . /etc/profile
 
  
dbrootpwd=1234Kuycs886Q
+
/docker/jenkins_home/tools/hudson.tasks.Maven_MavenInstallation/jenkins-in-maven/conf下修改setting.xml文件。
 +
母机可能的目录
 +
/home/data/docker/volumes/docker4jenkins_jenkins_home/_data/tools/hudson.tasks.Maven_MavenInstallation/maven3.6.2/conf</pre>
  
  ${mysql_install_dir}/bin/mysql -e "grant all privileges on *.* to root@'127.0.0.1' identified by \"${dbrootpwd}\" with grant option;"
+
==JDK==
  ${mysql_install_dir}/bin/mysql -e "grant all privileges on *.* to root@'localhost' identified by \"${dbrootpwd}\" with grant option;"
+
<pre>
  ${mysql_install_dir}/bin/mysql -uroot -p${dbrootpwd} -e "delete from mysql.user where Password='';"
+
1.JDK和JRE的区别
  ${mysql_install_dir}/bin/mysql -uroot -p${dbrootpwd} -e "delete from mysql.db where User='';"
+
JRE: Java Runtime Environment
  ${mysql_install_dir}/bin/mysql -uroot -p${dbrootpwd} -e "delete from mysql.proxies_priv where Host!='localhost';"
+
JDK:Java Development Kit
  ${mysql_install_dir}/bin/mysql -uroot -p${dbrootpwd} -e "drop database test;"
 
  ${mysql_install_dir}/bin/mysql -uroot -p${dbrootpwd} -e "reset master;"
 
  rm -rf /etc/ld.so.conf.d/{mysql,mariadb,percona,alisql}*.conf
 
  [ -e "${mysql_install_dir}/my.cnf" ] && rm -f ${mysql_install_dir}/my.cnf
 
  echo "${mysql_install_dir}/lib" > /etc/ld.so.conf.d/z-mysql.conf
 
  ldconfig
 
  service mysqld stop
 
}
 
  
 +
JRE顾名思义是java运行时环境,包含了java虚拟机,java基础类库。是使用java语言编写的程序运行所需要的软件环境,是提供给想运行java程序的用户使用的。
 +
JDK顾名思义是java开发工具包,是程序员使用java语言编写java程序所需的开发工具包,是提供给程序员使用的。JDK包含了JRE,同时还包含了编译java源码的编译器javac,还包含了很多java程序调试和分析的工具:jconsole,jvisualvm等工具软件,还包含了java程序编写所需的文档和demo例子程序。
 +
如果你需要运行java程序,只需安装JRE就可以了。如果你需要编写java程序,需要安装JDK。
  
 +
Jenkins-->
 +
Update Center-->
 +
安装/更新 插件中 ->
 +
Oracle Java SE Development Kit Installer
 +
可见 oracle jdk安装了
  
##提示的
+
注意,自动安装jdk需要你填入oracle的账号密码,这样Jenkins才能自动帮你到oracle安装。如果没有oracle账号</pre>
/home/apps/mysql/bin/mysqladmin -u root password 'new-password'
 
/home/apps/mysql/bin/mysqladmin -u root -h 10.3.10.139
 
172.23.11.139 password 'new-password'
 
  
Alternatively you can run:
+
[https://blog.csdn.net/anning_88/article/details/50635940 jenkins配置多个JDK]
/home/apps/mysql/bin/mysql_secure_installation
 
  
</pre>
+
==ssh plgins==
 +
<pre>
 +
--> Manager plugin ->  Publish Over SSH
  
 +
usage
  
=手工=
+
全局配置 -》SSH Servers
<pre>
+
Name 可以是别名  hostname 是ip
mysql5.5  os debian 10.5 buster
+
 +
ssh 那要添加你的pri key  远程服务器添加pubkey </pre>
 +
 
 +
[https://tendcode.com/article/Publish-Over-SSH/ 【Jenkins 插件】使用 Publish Over SSH 远程传输文件和自动部署]
  
wget -c  https://mirrors.163.com/mysql/Downloads/MySQL-5.5/mysql-5.5.62-linux-glibc2.12-x86_64.tar.gz
+
==dokcer 插件 ==
 +
为了发布 docker
  
apt-get install libaio1
+
=生成SSHKey=
  
 +
<pre>先进入容器
  
 +
docker exec -it jenkins /bin/bash
 +
进入容器后生成sshkey
  
下载解压到 /usr/local/
+
ssh-keygen -t dsa -C "[email protected]"
  
比较小的配置文件
+
获取公钥
cat /etc/my.cnf
+
1.进入容器 
[mysql]
+
2. 直接cat 一下 mount的目录  eg tail /var/lib/docker/volumes/jenkins/_data/.ssh/id_rsa.pub</pre>
default-character-set=utf8
 
socket=/var/lib/mysql/mysql.sock
 
  
[mysqld]
+
=jenkins时区设置=
skip-name-resolve
+
<pre>
port = 3306
 
socket=/var/lib/mysql/mysql.sock
 
  
basedir=/usr/local/mysql
+
【系统管理】-【脚本命令行】里运行
 +
System.setProperty('org.apache.commons.jelly.tags.fmt.timeZone', 'Asia/Shanghai')
  
datadir=/usr/local/mysql/data
+
如果想永久 还是加在 yaml文件里
  
max_connections=200
 
  
character-set-server=utf8
+
时间问题 以前思源的文档有
 +
-v /etc/localtime:/etc/localtime 让容器使用和服务器同样的时间设置</pre>
  
default-storage-engine=INNODB
 
  
lower_case_table_name=1
+
https://wiki.jenkins.io/display/JENKINS/Change+time+zone
max_allowed_packet=16M
 
  
cd /usr/local/mysql
+
=trouble =
  
 +
第二天不能登录  这个是输入错了吧 
 +
Invalid username or password
  
groupadd mysql
 
useradd -r -g mysql -s /bin/false mysql
 
  
chown -R mysql:mysql ./
+
==Jenkins安装插件提速==
 +
<pre>
  
  ./scripts/mysql_install_db --user=mysql --basedir=/usr/local/mysql/ --datadir=/usr/local/mysql/data/
+
  docker-compose  exec  --user root  jenkins bash
 
   
 
   
 +
cd /var/jenkins_home/updates
 
   
 
   
  chown -R mysql:mysql data
+
sed -i 's#https://updates.jenkins.io/download#https://mirrors.tuna.tsinghua.edu.cn/jenkins#g' default.json
  chown 777 /etc/my.cnf
+
 
 +
  sed -i 's#http://updates.jenkins-ci.org/download#https://mirrors.tuna.tsinghua.edu.cn/jenkins#g' default.json
 +
  sed -i 's#http://www.google.com#https://www.baidu.com#g' default.json
 +
 
 +
http://192.168.10.54:7099/restart
 +
 
 +
重试生效
 +
 
 +
</pre>
 +
https://blog.csdn.net/weixin_43557605/article/details/104587304
 +
 
 +
==Jenkins忘记密码 ==
 +
<pre>
  
cp ./support-files/mysql.server /etc/init.d/mysqld
+
#note 这是基于docker的jenkins
 +
jenkins@c58dc265c073:~/users$ pwd
 +
/var/jenkins_home/users
  
  chmod +x /etc/init.d/mysqld
+
cat users.xml
 +
  <entry>
 +
      <string>lxtxadmin</string>
 +
      <string>lxtxadmin_7295399102977240796</string>
 +
 
 +
  cd lxtxadmin_7295399102977240796/
 
   
 
   
   chkconfig --add mysqld
+
   cat config.xml   | grep passwordHash
   mkdir /var/lib/mysql
+
      <passwordHash>#jbcrypt:$2a$10$h/LCaTsmNht3F04LbZPsY.OtTyx1e/P7pit6Te7KjGVXkhe/caqyW</passwordHash>
chmod 777 /var/lib/mysql
 
  vim /etc/profile
 
#放最后面
 
export PATH=$PATH:/usr/local/mysql/bin
 
  
source  /etc/profile
 
  
  apt-get install libncurses5-dev libncurses5
+
sed -i  's!#jbcrypt:$2a$10$h/LCaTsmNht3F04LbZPsY.OtTyx1e/P7pit6Te7KjGVXkhe/caqyW!#jbcrypt:$2a$10$DdaWzN64JgUtLdvxWIflcuQu2fgrrMSAMabF5TSrGK5nXitqK9ZMS!' config.xml
 +
 
 +
后者是111111的hash值
 +
 
 +
docker-compose  restart
 +
当然 最后记得要改回得比较强的密码喽
 
   
 
   
+
</pre>
/etc/init.d/mysqld status
+
 
/etc/init.d/mysqld start
+
[https://www.jianshu.com/p/e8bc90a1aad8 Jenkins - Jenkins 忘记密码]
 +
 
 +
==该Jenkins实例似乎已离线。 ==
 +
<pre>
 +
Jenkins 2.176.3
 +
 
 +
原因  近来网络管理又严格了
 +
 
 +
updates/default.json
 +
 
 +
jenkins在下载插件之前会先检查网络连接,其会读取这个文件中的网址。默认是:
 +
访问谷歌
  
 +
处理办法  改成可以直接访问的就行了
  
#这个版本首次没密码
+
jenkins@jenkins-hellotest:~/updates$ pwd
/usr/local/mysql/bin/mysql  -uroot  -p
+
/var/jenkins_home/updates
  
 +
sed  -i 's/google/baidu/' default.json
  
mysql> set password=password("123457");
+
</pre>
  
 +
==打开主页空白==
 +
<pre>打开 
 +
http://192.168.10.214:7099/pluginManager/advanced
  
 +
最后要恢复回来 ,不然打开主页空白呢
 +
http://updates.jenkins.io/update-center.json
 +
https://mirrors.tuna.tsinghua.edu.cn/jenkins/updates/update-center.json
  
 +
/pluginManager/advanced  改回原来的
 +
http://updates.jenkins.io/update-center.json
  
  
 
</pre>
 
</pre>
 +
 +
https://blog.csdn.net/harry5508/article/details/91958249
 +
 +
https://www.cnblogs.com/effortsing/p/10013412.html
 +
 +
https://blog.csdn.net/huoyunshen88/article/details/8509886
 +
 +
https://www.jianshu.com/p/1e411d225186
  
 
=see also=
 
=see also=
http://dev.mysql.com/doc/refman/5.5/en/installing.html
+
https://hub.docker.com/r/jenkins/jenkins
 +
 
 +
[https://www.cnblogs.com/xiaoqi/p/docker-jenkins-cicd.html Docker+Jenkins持续集成环境(1)使用Docker搭建Jenkins+Docker持续集成环境]
 +
 
 +
[http://dockone.io/article/2594 Jenkins与Docker的持续集成实践 ]
 +
 
 +
http://www.itmuch.com/work/jenkins-in-action/
 +
 
 +
[https://blog.csdn.net/xxsstf/article/details/84991931  Jenkins使用, maven插件配置修改]
 +
 
 +
[https://www.jianshu.com/p/7883c251eb09 Jenkins+maven+docker 解决项目持续集成]
 +
 
 +
[https://www.jianshu.com/p/0391e225e4a6 Docker版本Jenkins的使用]
 +
 
 +
[https://dev.to/andresfmoya/install-jenkins-using-docker-compose-4cab Install Jenkins using Docker Compose]
 +
 
 +
==learn==
 +
[https://www.cnblogs.com/dzblog/category/945869.html Jenkins学习之路]
 +
 
 +
[[category:ops]]

2020年8月27日 (四) 01:40的版本

ins



NOTE 注意  国内环境安装完 记得 Jenkins安装插件提速
 mkdir docker4jenkins
 cd docker4jenkins 
 #mkdir -p /data/jenkins 



vi docker-compose.yml

services:
  jenkins:
    #image: jenkins/jenkins:lts
    image: jenkins/jenkins:2.235.5-lts-alpine
    ports:
    - 7099:8080/tcp
    - 50000:50000/tcp
    environment:
      TZ: Asia/Shanghai
    restart: always
    volumes:
    #- /data/jenkins:/var/jenkins_home:rw
    - jenkins_home:/var/jenkins_home:rw
version: '3.0'
volumes:
  jenkins_home:
    driver: local
    
    
    #run 
 docker-compose  up -d  jenkins
    
    
密码就查看logs

 f47e158768be4c2ba0c891396cf5a55f
jenkins_1  | 
jenkins_1  | This may also be found at: /var/jenkins_home/secrets/initialAdminPassword
jenkins_1  | 
    
    
docker run --name=jenkins -it -u root -d -p 8080:8080 -p 50000:50000 -v /data/jenkins:/var/jenkins_home 3f08dc4f3f5d


docker-compose up   -d 



cat initialAdminPassword 
05765dd93d604cd094b516ba9cc06c1a

重装要删除volumes  然后要重启 docker 
/home/data/docker/volumes/docker4jenkins_jenkins_home/

如果默认 在这个目录 
  /var/lib/docker/volumes




docker-compose up -d
ERROR: The Compose file './docker-compose.yml' is invalid because:
Unsupported config option for services.jenkins: 'name'







不用  volumes 会报错 
[root@prod-cailuw-marke-lvs02 docker4jenkins]# docker logs  7444b6cf02a2
touch: cannot touch '/var/jenkins_home/copy_reference_file.log': Permission denied
Can not write to /var/jenkins_home/copy_reference_file.log. Wrong volume permissions?
touch: cannot touch '/var/jenkins_home/copy_reference_file.log': Permission denied
Can not write to /var/jenkins_home/copy_reference_file.log. Wrong volume permissions?
touch: cannot touch '/var/jenkins_home/copy_reference_file.log': Permission denied

居然再来一次  没有初始化界面 ?

firewall-cmd --permanent --add-port=7099/tcp
firewall-cmd --reload  

还是不通  只能作域名了喽  hostname 


常用命令

重启
http://localhost:8080/restart  http://localhost:8080/reload

install plugins

maven

ins maven

因为jenkins本身不带maven插件,所以需要自己安装下,由于我们的虚拟机中是没有直接安装maven软件的,我们可以在全局工具配置中安装maven, 选择一个合适的版本,勾选自动安装,之后直接保存,需注意的是,现在jenkins并不会立即给你安装maven软件

这是要做的动作 note 接下来我们在插件管理中查找maven插件,我们选择好Maven Integration plugin插件,然后点击直接安装

配置maven

大家都知道我们要从maven库下载代码需要配置setting.xml,用jenkins时也需要把setting.xml配置好。在目录/docker/jenkins_home/tools/hudson.tasks.Maven_MavenInstallation/jenkins-in-maven/conf下修改setting.xml文件


新建 就可以看到 列表 有 构建一个maven 项目 安装成功

maven 配置文件

maven 配置  可以在母机修改 

/docker/jenkins_home/tools/hudson.tasks.Maven_MavenInstallation/jenkins-in-maven/conf下修改setting.xml文件。
母机可能的目录
/home/data/docker/volumes/docker4jenkins_jenkins_home/_data/tools/hudson.tasks.Maven_MavenInstallation/maven3.6.2/conf

JDK

1.JDK和JRE的区别
JRE: Java Runtime Environment 
JDK:Java Development Kit

JRE顾名思义是java运行时环境,包含了java虚拟机,java基础类库。是使用java语言编写的程序运行所需要的软件环境,是提供给想运行java程序的用户使用的。 
JDK顾名思义是java开发工具包,是程序员使用java语言编写java程序所需的开发工具包,是提供给程序员使用的。JDK包含了JRE,同时还包含了编译java源码的编译器javac,还包含了很多java程序调试和分析的工具:jconsole,jvisualvm等工具软件,还包含了java程序编写所需的文档和demo例子程序。 
如果你需要运行java程序,只需安装JRE就可以了。如果你需要编写java程序,需要安装JDK。

Jenkins-->
Update Center-->
安装/更新 插件中 ->
Oracle Java SE Development Kit Installer 
可见 oracle jdk安装了 

注意,自动安装jdk需要你填入oracle的账号密码,这样Jenkins才能自动帮你到oracle安装。如果没有oracle账号

jenkins配置多个JDK

ssh plgins

--> Manager plugin ->  Publish Over SSH 

usage 

全局配置 -》SSH Servers 
	Name 可以是别名  hostname 是ip 
	
ssh 那要添加你的pri key  远程服务器添加pubkey 

【Jenkins 插件】使用 Publish Over SSH 远程传输文件和自动部署

dokcer 插件

为了发布 docker

生成SSHKey

先进入容器

docker exec -it jenkins /bin/bash
进入容器后生成sshkey

ssh-keygen -t dsa -C "[email protected]"

获取公钥
1.进入容器  
2. 直接cat 一下 mount的目录  eg tail /var/lib/docker/volumes/jenkins/_data/.ssh/id_rsa.pub

jenkins时区设置


【系统管理】-【脚本命令行】里运行
System.setProperty('org.apache.commons.jelly.tags.fmt.timeZone', 'Asia/Shanghai')

如果想永久 还是加在 yaml文件里


时间问题 以前思源的文档有 
-v /etc/localtime:/etc/localtime 让容器使用和服务器同样的时间设置


https://wiki.jenkins.io/display/JENKINS/Change+time+zone

trouble

第二天不能登录 这个是输入错了吧 Invalid username or password


Jenkins安装插件提速


 docker-compose  exec  --user root   jenkins  bash 
 
 cd /var/jenkins_home/updates
 
sed -i 's#https://updates.jenkins.io/download#https://mirrors.tuna.tsinghua.edu.cn/jenkins#g' default.json

 sed -i 's#http://updates.jenkins-ci.org/download#https://mirrors.tuna.tsinghua.edu.cn/jenkins#g' default.json 
 sed -i 's#http://www.google.com#https://www.baidu.com#g' default.json

http://192.168.10.54:7099/restart 

重试生效 

https://blog.csdn.net/weixin_43557605/article/details/104587304

Jenkins忘记密码


#note 这是基于docker的jenkins
jenkins@c58dc265c073:~/users$ pwd
/var/jenkins_home/users

cat users.xml
 <entry>
      <string>lxtxadmin</string>
      <string>lxtxadmin_7295399102977240796</string>

 cd  lxtxadmin_7295399102977240796/
 
  cat config.xml   | grep passwordHash
      <passwordHash>#jbcrypt:$2a$10$h/LCaTsmNht3F04LbZPsY.OtTyx1e/P7pit6Te7KjGVXkhe/caqyW</passwordHash>


sed  -i  's!#jbcrypt:$2a$10$h/LCaTsmNht3F04LbZPsY.OtTyx1e/P7pit6Te7KjGVXkhe/caqyW!#jbcrypt:$2a$10$DdaWzN64JgUtLdvxWIflcuQu2fgrrMSAMabF5TSrGK5nXitqK9ZMS!' config.xml 

后者是111111的hash值

docker-compose  restart
当然 最后记得要改回得比较强的密码喽
 

Jenkins - Jenkins 忘记密码

该Jenkins实例似乎已离线。

Jenkins 2.176.3

原因   近来网络管理又严格了 

updates/default.json

jenkins在下载插件之前会先检查网络连接,其会读取这个文件中的网址。默认是:
访问谷歌

处理办法   改成可以直接访问的就行了

jenkins@jenkins-hellotest:~/updates$ pwd
/var/jenkins_home/updates

sed  -i 's/google/baidu/' default.json

打开主页空白

打开   
http://192.168.10.214:7099/pluginManager/advanced

最后要恢复回来 ,不然打开主页空白呢 
http://updates.jenkins.io/update-center.json
https://mirrors.tuna.tsinghua.edu.cn/jenkins/updates/update-center.json

/pluginManager/advanced  改回原来的 
http://updates.jenkins.io/update-center.json


https://blog.csdn.net/harry5508/article/details/91958249

https://www.cnblogs.com/effortsing/p/10013412.html

https://blog.csdn.net/huoyunshen88/article/details/8509886

https://www.jianshu.com/p/1e411d225186

see also

https://hub.docker.com/r/jenkins/jenkins

Docker+Jenkins持续集成环境(1)使用Docker搭建Jenkins+Docker持续集成环境

Jenkins与Docker的持续集成实践

http://www.itmuch.com/work/jenkins-in-action/

Jenkins使用, maven插件配置修改

Jenkins+maven+docker 解决项目持续集成

Docker版本Jenkins的使用

Install Jenkins using Docker Compose

learn

Jenkins学习之路