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* root: initial rename * web: rename custom element prefix * root: rename external functions with pb_ prefix * root: fix formatting * root: replace domain with goauthentik.io * proxy: update path * root: rename remaining prefixes * flows: rename file extension * root: pbadmin -> akadmin * docs: fix image filenames * lifecycle: ignore migration files * ci: copy default config from current source before loading last tagged * *: new sentry dsn * tests: fix missing python3.9-dev package * root: add additional migrations for service accounts created by outposts * core: mark system-created service accounts with attribute * policies/expression: fix pb_ replacement not working * web: fix last linting errors, add lit-analyse * policies/expressions: fix lint errors * web: fix sidebar display on screens where not all items fit * proxy: attempt to fix proxy pipeline * proxy: use go env GOPATH to get gopath * lib: fix user_default naming inconsistency * docs: add upgrade docs * docs: update screenshots to use authentik * admin: fix create button on empty-state of outpost * web: fix modal submit not refreshing SiteShell and Table * web: fix height of app-card and height of generic icon * web: fix rendering of subtext * admin: fix version check error not being caught * web: fix worker count not being shown * docs: update screenshots * root: new icon * web: fix lint error * admin: fix linting error * root: migrate coverage config to pyproject
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| Expressions |
Expressions allow you to write custom logic using Python code.
Expressions are used in different places throughout authentik, and can do different things.
:::info These functions/objects are available wherever expressions are used. For more specific information, see Expression Policies and Property Mappings :::
Global objects
Generally available functions
regex_match(value: Any, regex: str) -> bool
Check if value matches Regular Expression regex.
Example:
return regex_match(request.user.username, '.*admin.*')
regex_replace(value: Any, regex: str, repl: str) -> str
Replace anything matching regex within value with repl and return it.
Example:
user_email_local = regex_replace(request.user.email, '(.+)@.+', '')
ak_is_group_member(user: User, **group_filters) -> bool
Check if user is member of a group matching **group_filters.
Example:
return ak_is_group_member(request.user, name="test_group")
ak_user_by(**filters) -> Optional[User]
Fetch a user matching **filters. Returns "None" if no user was found.
Example:
other_user = ak_user_by(username="other_user")
Comparing IP Addresses
To compare IP Addresses or check if an IP Address is within a given subnet, you can use the functions ip_address('192.0.2.1') and ip_network('192.0.2.0/24'). With these objects you can do arithmetic operations.
You can also check if an IP Address is within a subnet by writing the following:
ip_address('192.0.2.1') in ip_network('192.0.2.0/24')
# evaluates to True