ansible 复制文件到本地 localhost

fetch

从远端获取文件,将这些文件按照树型方式按主机名分类进行存储。

Parameters

Parameter Choices/Defaults Comments
dest - / required 存储目标的目录。如果 dest 是 /backup , src 在host.exmaple.com的位置是 /etc/profile, 那么最终的存储路径是/backup/host.example.com/etc/profile,主机名的依据是 inventory name
fail_on_missing boolean Choices:noyes 如果设置成yes,在读取不到远端文件时会报错。
flat boolean Choices:noyes 是否改变默认的将 hostname/path/to/file 追加到 dest 目录后。默认是no,即不允许改变这种默认的的文件组织方式,为的是如果有多个主机,dest为同一个文件会被覆盖。如果是yes,假如 dest/结尾,则文件保存在dest目录中;假如dest是文件,则直接保存为dest文件。
src - / required 只能是文件,不能是目录(2.9),后面可能会支持目录。
validate_checksum boolean Choices:noyes 获取文件后是否比较文件是否一致。

Exmaple

- name: Store file into /tmp/fetched/host.example.com/tmp/somefile
  fetch:
    src: /tmp/somefile
    dest: /tmp/fetched

- name: Specifying a path directly
  fetch:
    src: /tmp/somefile
    dest: /tmp/prefix-{{ inventory_hostname }}
    flat: yes

- name: Specifying a destination path
  fetch:
    src: /tmp/uniquefile
    dest: /tmp/special/
    flat: yes

- name: Storing in a path relative to the playbook
  fetch:
    src: /tmp/uniquefile
    dest: special/prefix-{{ inventory_hostname }}
    flat: yes

slurp

从远端获取文件内容,并可以注册为变量(base64格式)

Examples

- name: Find out what the remote machine's mounts are
  slurp:
    src: /proc/mounts
  register: mounts

- debug:
    msg: "{{ mounts['content'] | b64decode }}"

# From the commandline, find the pid of the remote machine's sshd
# $ ansible host -m slurp -a 'src=/var/run/sshd.pid'
# host | SUCCESS => {
#     "changed": false,
#     "content": "MjE3OQo=",
#     "encoding": "base64",
#     "source": "/var/run/sshd.pid"
# }
# $ echo MjE3OQo= | base64 -d
# 2179
原文地址:https://www.cnblogs.com/hiyang/p/13748777.html