[PYTHON] I wanted to use the find module of Ansible2, but it took some time, so make a note

I wanted to use the find module of Ansible2, but it took some time, so make a note

environment

• CentOS7(x86_64)
• Vagrant

Apparently you need to get the source from GitHub and compile it instead of yum.

procedure

Follow the official procedure below to carry out the work. http://docs.ansible.com/ansible/intro_installation.html#running-from-source

An error occurred with the following command. .. ..

$ sudo pip install paramiko PyYAML Jinja2 httplib2 six

    gcc -pthread -fno-strict-aliasing -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=          ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOURCE -fPIC -fwrapv -pipe -Wall -Wp,-D_FORTIFY_SOURC          E=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches -m64 -mtune=generic -D_GNU_SOU          RCE -fPIC -fwrapv -fPIC -std=c99 -O3 -fomit-frame-pointer -Isrc/ -I/usr/include/python2.7 -c src/MD2.c -o build/temp.lin          ux-x86_64-2.7/src/MD2.o
    src/MD2.c:31:20: fatal error: Python.h: No such file or directory
     #include "Python.h"
                        ^
    compilation terminated.
    error: command 'gcc' failed with exit status 1

    ----------------------------------------
Command "/usr/bin/python -c "import setuptools, tokenize;__file__='/tmp/pip-build-DJuN7X/pycrypto/setup.py';exec(compile          (getattr(tokenize, 'open', open)(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-c          G6Sjn-record/install-record.txt --single-version-externally-managed --compile" failed with error code 1 in /tmp/pip-buil          d-DJuN7X/pycrypto

When I looked it up, it seems that the cause is that there is no python develop tool. So

$ sudo yum install python-devel

When I executed the same command after installing the above package, it ended normally. Subsequent work could be carried out as it was without any errors.

Successful installation

Check the version and there seems to be no problem

$ ansible --version
ansible 2.0.0
  config file =
  configured module search path = Default w/o overrides

It's time to test!

$ echo "127.0.0.1" > ~/ansible_hosts
$ ansible all -m ping --ask-pass
SSH password:
127.0.0.1 | FAILED! => {
    "failed": true,
    "msg": "ERROR! to use the 'ssh' connection type with passwords, you must ins                                              tall the sshpass program"
}

That is an error. He asked me to put in an ssh pass. Then let's do exactly that.

$ sudo rpm -ivh http://ftp.iij.ad.jp/pub/linux/fedora/epel/7/x86_64/e/epel-release-7-5.noarch.rpm
$ sudo yum install sshpass

It's time to test! (Part 2)

$ ansible all -m ping --ask-pass
SSH password:
127.0.0.1 | SUCCESS => {
    "changed": false,
    "ping": "pong"
}

Oh, I was able to communicate. Then, execute the find command that you wanted to use last.

$ ansible all -m find -a "paths=." --ask-pass
SSH password:
127.0.0.1 | SUCCESS => {
    "changed": false,
    "examined": 10,
    "files": [
        {
            "atime": 1448404038.6609726,
            "ctime": 1448403725.0179846,
            "dev": 64769,
            "gid": 1000,
            "inode": 611328,
            "isblk": false,
            "ischr": false,
            "isdir": false,
            "isfifo": false,
            "isgid": false,
            "islnk": false,
            "isreg": true,
            "issock": false,
            "isuid": false,
            "mode": "0664",
            "mtime": 1448403725.0179846,
            "nlink": 1,
            "path": "ansible_hosts",
            "rgrp": true,
            "roth": true,
            "rusr": true,
            "size": 10,
            "uid": 1000,
            "wgrp": true,
            "woth": false,
            "wusr": true,
            "xgrp": false,
            "xoth": false,
            "xusr": false
        }
    ],
    "matched": 1,
    "msg": ""
}

The file information was successfully acquired.

Finally

After all, considering the dependency, it is easy to put it in yum. However, there is no choice but to do this kind of work temporarily because the latest functions are not provided.