我的Saltstack奴才有一个奇怪的问题。 我在Ubuntu 16.04上安装了minions,并且与master的连接工作正常。 但是,一旦我尝试在我的小兵上做一个state.apply我得到一个Jinja模板错误:
jenkins01-prod:
Data failed to compile:
----------
Rendering SLS 'base:salt.minion' failed: Jinja error: coercing to Unicode: need string or buffer, int found
/var/cache/salt/minion/files/base/salt/map.jinja(43):
---
[...]
{##
Setup variable using grains['os_family'] based logic, only add
key:values here
that differ from whats in defaults.yaml
##}
{% set osrelease = salt['grains.get']('osrelease') %}
{% set os_family_map = salt['grains.filter_by']({ <======================
'Debian': {
'pkgrepo': 'deb http://repo.saltstack.com/apt/' +
salt['grains.get']('os')|lower + '/' + salt['grains.get']('osmajorrelease', osrelease) + '/amd64/latest ' + salt['grains.get']('oscodename') + ' main',
'key_url': 'https://repo.saltstack.com/apt/' + salt['grains.get']('os')|lower + '/' + salt['grains.get']('osmajorrelease', osrelease) + '/amd64/latest/SALTSTACK-GPG-KEY.pub',
'libgit2': 'libgit2-22',
[...]
---
Traceback (most recent call last):
self._body_stream = list(template.root_render_func(context))
File "/var/cache/salt/minion/files/base/salt/map.jinja", line 43, in top-level template code
{% set os_family_map = salt['grains.filter_by']({
TypeError: coercing to Unicode: need string or buffer, int found
我检查了小兵的粮食物品:
os:
Ubuntu
os_family:
Debian
osarch:
amd64
oscodename:
xenial
osfinger:
Ubuntu-16.04
osfullname:
Ubuntu
osmajorrelease:
16
osrelease:
16.04
osrelease_info:
- 16
- 4
主机是EC2实例,在具有相同设置的其他主机上,它可以正常工作。 附上你找到盐 - 逆转报告: 盐版本:
Salt: 2017.5.0-191-gb43b89c
Dependency Versions:
cffi: Not Installed
cherrypy: Not Installed
dateutil: 2.4.2
docker-py: Not Installed
gitdb: Not Installed
gitpython: Not Installed
ioflo: Not Installed
Jinja2: 2.8
libgit2: Not Installed
libnacl: Not Installed
M2Crypto: Not Installed
Mako: 1.0.3
msgpack-pure: Not Installed
msgpack-python: 0.4.6
mysql-python: Not Installed
pycparser: Not Installed
pycrypto: 2.6.1
pycryptodome: Not Installed
pygit2: Not Installed
Python: 2.7.12 (default, Nov 19 2016, 06:48:10)
python-gnupg: Not Installed
PyYAML: 3.11
PyZMQ: 15.2.0
RAET: Not Installed
smmap: Not Installed
timelib: Not Installed
Tornado: 4.2.1
ZMQ: 4.1.4
System Versions:
dist: Ubuntu 16.04 xenial
machine: x86_64
release: 4.4.0-78-generic
system: Linux
version: Ubuntu 16.04 xenial
答案 0 :(得分:4)
在最近的Salt版本osmajorrelease
中,grain从字符串转换为整数(https://github.com/saltstack/salt/issues/35972)。你得到的错误是你的Jinja模板需要字符串但是会得到整数(TypeError: coercing to Unicode: need string or buffer, int found
)。
我不确定在状态中究竟是做了什么,但解决这个问题的一种方法是将整数转换为.jinja
文件内的字符串。例如:
{% set osrelease = salt['grains.get']('osrelease')|string %}
希望这有帮助!