我正在尝试垂直连接2个文件。
第一个文件是roles/myrolename/files/requirements.dat
numpy
matplotlib
dask第二个文件是~/myprojects/myprojectname/requirements.txt
django
pywinrm
scipy下面是我试图组合这两个文件的尝试,基于
这是我正在使用的任务
- name: Play to combine 2 files
hosts: localhost
connection: local
vars:
myprojects_path: myprojects
my_proj_name: myprojectname
tasks:
- name: Concatenate 2 files
template:
src: "roles/myrolename/templates/requirements.dat.j2"
dest: "{{ myprojects_path }}/{{ my_proj_name }}/requirements.dat"这是roles/myrolename/templates/requirements.dat.j2
{% include 'roles/myrolename/files/requirements.dat' %}
{% include myprojects_path + "/" + my_proj_name + "/" + "requirements.txt" %}此任务提供错误消息(与来自roles/myrolename/templates/requirements.dat.j2的第二个roles/myrolename/templates/requirements.dat.j2语句相关)
fatal: [my_local_machine]: FAILED! => {"changed": false,
"msg": "TemplateNotFound: /home/wr/myprojects/myprojectname/requirements.txt"}这似乎表明Ansible希望/home/wr/myprojects/myprojectname/requirements.txt是一个模板,而不是一个文件。但是,第一个include行不会抛出错误。这让我很困惑。
我是否可以使用include将这2个文件与jinja2模板连接,或者是否有另一种方法将这2个文件连接起来?
编辑1:
我将{# a comment #}添加到requirements.txt的第一行。这是新的~/myprojects/myprojectname/requirements.txt
{# a comment #}
django
pywinrm
scipy然后,我重新运行了游戏手册ansible-playbook test.yml -vvv。这是输出
<127.0.0.1> ESTABLISH LOCAL CONNECTION FOR USER: wr
<127.0.0.1> EXEC /bin/sh -c 'echo ~wr && sleep 0'
<127.0.0.1> EXEC /bin/sh -c '( umask 77 && mkdir -p "` echo /home/wr/.ansible/tmp/ansible-tmp-1532962816.77-184726406959930 `" && echo ansible-tmp-1532962816.77-184726406959930="` echo /home/wr/.ansible/tmp/ansible-tmp-1532962816.77-184726406959930 `" ) && sleep 0'
<127.0.0.1> EXEC /bin/sh -c 'rm -f -r /home/wr/.ansible/tmp/ansible-tmp-1532962816.77-184726406959930/ > /dev/null 2>&1 && sleep 0'
fatal: [wr-box]: FAILED! => {
"changed": false,
"msg": "TemplateNotFound: /home/wr/myprojects/myprojectname/requirements.txt"
}编辑2:
我试图通过重新命名文件,让Ansible将上面的requirements.txt (第一行是{# a comment #} )作为jinja2模板对待。我将文件requirements.txt重命名为requirements.txt.j2,并重新运行了剧本。它提供了这个输出
<127.0.0.1> ESTABLISH LOCAL CONNECTION FOR USER: wr
<127.0.0.1> EXEC /bin/sh -c 'echo ~wr && sleep 0'
<127.0.0.1> EXEC /bin/sh -c '( umask 77 && mkdir -p "` echo /home/wr/.ansible/tmp/ansible-tmp-1532963056.03-76693523230507 `" && echo ansible-tmp-1532963056.03-76693523230507="` echo /home/wr/.ansible/tmp/ansible-tmp-1532963056.03-76693523230507 `" ) && sleep 0'
<127.0.0.1> EXEC /bin/sh -c 'rm -f -r /home/wr/.ansible/tmp/ansible-tmp-1532963056.03-76693523230507/ > /dev/null 2>&1 && sleep 0'
fatal: [wr-box]: FAILED! => {
"changed": false,
"msg": "TemplateNotFound: /home/wr/myprojects/myprojectname/requirements.txt.j2"
}它似乎仍然没有找到模板文件,即使我已经检查它确实存在于我指定的位置。
发布于 2018-07-30 06:42:24
通常,包括语句将文件视为模板。另外,示例中的文件requirements.txt通常是一个模板,没有变量,只包含文本。
文件/home/wr/myprojects/myprojectname/requirements.txt存在吗?
https://stackoverflow.com/questions/51587225
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