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Code Issues Projects Releases Wiki Activity

Improved support for read-only config directory

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This commit is contained in:
krateng 2022-04-04 16:18:06 +02:00
parent acc08693b3
commit 153ab41ce7
1 changed files with 26 additions and 21 deletions
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35
maloja/globalconf.py
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@ -15,10 +15,9 @@ from .__pkginfo__ import VERSION
# DIRECRORY_CONFIG, DIRECRORY_STATE, DIRECTORY_LOGS and DIRECTORY_CACHE
# config can only be determined by environment variable, the others can be loaded
# from the config files
# explicit settings will always be respected. if there are none:
# first check if there is any indication of one of the possibilities being populated already
# if not, use the first we have permissions for
# after we decide which to use, fix it in settings to avoid future heuristics
# explicit settings will always be respected, fallback to default
# if default isn't usable, and config writable, find alternative and fix it in settings
# USEFUL FUNCS
pthj = os.path.join
@ -205,31 +204,37 @@ malojaconfig = Configuration(
)
if found_new_config_dir:
try:
malojaconfig["DIRECTORY_CONFIG"] = maloja_dir_config
except PermissionError as e:
pass
# this really doesn't matter because when are we gonna load info about where
# the settings file is stored from the settings file
# but oh well
malojaconfig.render_help(pthj(maloja_dir_config,"settings.md"),
try:
malojaconfig.render_help(pthj(maloja_dir_config,"settings.md"),
top_text='''If you wish to adjust settings in the settings.ini file, do so while the server
is not running in order to avoid data being overwritten.
is not running in order to avoid data being overwritten.
Technically, each setting can be set via environment variable or the settings
file - simply add the prefix `MALOJA_` for environment variables. It is recommended
to use the settings file where possible and not configure each aspect of your
server via environment variables!
Technically, each setting can be set via environment variable or the settings
file - simply add the prefix `MALOJA_` for environment variables. It is recommended
to use the settings file where possible and not configure each aspect of your
server via environment variables!
You also can specify additional settings in the files`/run/secrets/maloja.yml` or
`/run/secrets/maloja.ini`, as well as their values directly in files of the respective
name in `/run/secrets/` (e.g. `/run/secrets/lastfm_api_key`).''')
You also can specify additional settings in the files`/run/secrets/maloja.yml` or
`/run/secrets/maloja.ini`, as well as their values directly in files of the respective
name in `/run/secrets/` (e.g. `/run/secrets/lastfm_api_key`).''')
except PermissionError as e:
pass
### STEP 3 - check all possible folders for files (old installation)
for datatype in ("state","cache","logs"):
if not malojaconfig.readonly:
for datatype in ("state","cache","logs"):
# obviously default values shouldn't trigger this
# if user has nothing specified, we need to use this
if malojaconfig.get_specified(directory_info[datatype]['setting']) is None and malojaconfig.get_specified('DATA_DIRECTORY') is None: