golang paralle ssh
NAME:
psshgo - psshgo
USAGE:
psshgo [global options] command [command options] [arguments...]
VERSION:
1.0
AUTHOR:
weakiwi <[email protected]>
COMMANDS:
ssh -hf hostfile -c command
scp -hf hostfile -s srcfile -d destfile
pini -i inifile
help, h Shows a list of commands or help for one command
GLOBAL OPTIONS:
--help, -h show help
--version, -v print the version
psshgo default private key path is /root/.ssh/id_rsa , you can specific your own path with env PKE
host1 file content(this hosts list support below formats: [email protected], [email protected]:2233, and default user is root,default port is 22)
10.102.10.2
10.102.10.3
10.102.10.4
and then
root@alpha: /home/weakiwi/code/psshgo/release master!
# ./psshgo ssh -hf host1 -c "uname -r" [14:33:56]
2018/11/28 14:34:04 dial ssh success
2018/11/28 14:34:04 dial ssh success
2018/11/28 14:34:04 dial ssh success
2018/11/28 14:34:04 [10.102.10.3]
4.4.0-31-generic
2018/11/28 14:34:04 [10.102.10.2]
4.4.0-31-generic
2018/11/28 14:34:04 [10.102.10.4]
4.4.0-139-generichost1 file content
10.102.10.2
10.102.10.3
10.102.10.4
and then
root@alpha: /home/weakiwi/code/psshgo/release master!
# ./psshgo scp -hf host1 -s host1 -d /home/host1 [14:36:32]
2018/11/28 14:36:40 dbb3f26dca4c95216dc24e833cb5f26a host1
2018/11/28 14:36:42 dial ssh success
2018/11/28 14:36:42 dial ssh success
2018/11/28 14:36:42 dial ssh success
2018/11/28 14:36:43 [10.102.10.2]
dbb3f26dca4c95216dc24e833cb5f26a /home/host1
2018/11/28 14:36:43 [10.102.10.3]
dbb3f26dca4c95216dc24e833cb5f26a /home/host1
2018/11/28 14:36:43 [10.102.10.4]
dbb3f26dca4c95216dc24e833cb5f26a /home/host1playbook example:
#host lists that you want to apply below tasks to
hosts=10.102.10.1,10.102.10.2,10.102.10.3,10.102.10.4
#task1 scp current folder playbook.ini to hosts /home/playbook.ini
[task1]
type=scp
src=playbook.ini
dst=/home/playbook.ini
#task2 exec 'cat /home/playbook.ini' on hosts
[task2]
type=ssh
command="cat /home/playbook.ini"and then
root@alpha: /home/weakiwi/code/psshgo/release master!
# ./psshgo pini -i playbook.ini [14:39:17]
2018/11/28 14:39:21 #######start task1 ########
2018/11/28 14:39:21 51f9f8511a59d293589b260c44d26551 playbook.ini
2018/11/28 14:39:21
2018/11/28 14:39:24 dial ssh success
2018/11/28 14:39:24 dial ssh success
2018/11/28 14:39:24 dial ssh success
2018/11/28 14:39:25
2018/11/28 14:39:25 [10.102.10.1]
2018/11/28 14:39:25 [10.102.10.3]
51f9f8511a59d293589b260c44d26551 /home/playbook.ini
2018/11/28 14:39:25 #######start task2 ########
2018/11/28 14:39:25 sshexecWithoutConnect sshclient.Cmd error: ssh: handshake failed: EOF
2018/11/28 14:39:25
2018/11/28 14:39:25 [10.102.10.3]
#host lists that you want to apply below tasks to
hosts=10.102.10.1,10.102.10.2,10.102.10.3,10.102.10.4
#task1 scp current folder playbook.ini to hosts /home/playbook.ini
[task1]
type=scp
src=playbook.ini
dst=/home/playbook.ini
#task2 exec 'cat /home/playbook.ini' on hosts
dst=/home/playbook.ini
#task2 exec 'cat /home/playbook.ini' on hosts
[task2]
type=ssh
command="cat /home/playbook.ini"
2018/11/28 14:40:09 [10.102.10.2]
#host lists that you want to apply below tasks to
hosts=10.102.10.2,10.102.10.3,10.102.10.4
#task1 scp current folder playbook.ini to hosts /home/playbook.ini
[task1]
type=scp
src=playbook.ini
dst=/home/playbook.ini
#task2 exec 'cat /home/playbook.ini' on hosts
[task2]
type=ssh
command="cat /home/playbook.ini"
2018/11/28 14:40:09 [10.102.10.4]
#host lists that you want to apply below tasks to
hosts=10.102.10.2,10.102.10.3,10.102.10.4
#task1 scp current folder playbook.ini to hosts /home/playbook.ini
[task1]
type=scp
src=playbook.ini
dst=/home/playbook.ini
#task2 exec 'cat /home/playbook.ini' on hosts
[task2]
type=ssh
command="cat /home/playbook.ini"- go get -u github.com/weakiwi/gosshtool
- go get -u github.com/urfave/cli
- ./build.sh
- 一些函数没做错误抛出，包括pssh和gosshtool中的。比如主机不可达时会直接空指针，这个是需要修复的
- 希望能做成c/s模式，这样执行playbook也能更加灵活。可以增加诸如hostname-filter，quota-filter，执行成功验证等。
- ini的格式不够灵活，希望能支持yaml吧