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使用nvm的Ansible安装节点

nvm ansible node.js

eth3rnit3 · 技术社区 · 7 年前

我正在寻找一种方法,通过ansible和nvm安装给定版本的node,nvm的安装工作正常,因为如果我与root用户连接,我可以执行命令nvm install 8.11.3,但这个命令不适用于ansible,我不明白为什么。

---
- name: Install nvm
  git: repo=https://github.com/creationix/nvm.git dest=~/.nvm version=v0.33.11
  tags: nvm

- name: Source nvm in ~/.{{ item }}
  lineinfile: >
      dest=~/.{{ item }}
      line="source ~/.nvm/nvm.sh"
      create=yes
  tags: nvm
  with_items:
    - bashrc
    - profile

- name: Install node and set version
  become: yes
  become_user: root
  shell: nvm install 8.11.3
...

错误日志

TASK [node : Install node and set version] *************************************************************************************
    fatal: [51.15.128.164]: FAILED! => {"changed": true, "cmd": "nvm install 8.11.3", "delta": "0:00:00.005883", "end": "2018-12-03 15:05:10.394433", "msg": "non-zero return code", "rc": 127, "start": "2018-12-03 15:05:10.388550", "stderr": "/bin/sh: 1: nvm: not found", "stderr_lines": ["/bin/sh: 1: nvm: not found"], "stdout": "", "stdout_lines": []}
        to retry, use: --limit .../.../ansible/stater-debian/playbook.retry

2 回复 | 直到 7 年前

eth3rnit3 7 年前

没关系,这是有效的配置

- name: Install node and set version
  become: yes
  become_user: root
  shell: "source /root/.nvm/nvm.sh && nvm install 8.11.3" 
  args:
    executable: /bin/bash

clockworknet 7 年前

“/bin/sh:1:nvm:未找到”

运行命令而不包括该命令的完整路径(即。 nvm 而不是 /the/dir/nvm/is/installed/in/nvm ),则包含该命令的目录必须位于运行该命令的shell的$PATH环境变量中。

在本例中,Ansible生成的shell与交互式命令运行的shell相比似乎不存在这种情况。更改:

- name: Install node and set version
  become: yes
  become_user: root
  shell: nvm install 8.11.3

- name: Install node and set version
  become: yes
  become_user: root
  shell: /full/path/to/nvm install 8.11.3

如果您不知道用什么来代替“/full/path/to”,请尝试以下操作之一:

which nvm

find / -name nvm

Taavi Ansper 5 年前

我将在这里发布,因为这里有数百个这样的帖子。


- name: Install node
    become: true
    become_user: root
    shell: "source /root/.nvm/nvm.sh && nvm install {{ personal_node_version }} && nvm alias default {{ personal_node_version }}"                                 
    args:
      executable: /bin/bash

为我工作。

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