csp

A basic Content Security Policy processor running in docker

WIP Warning

This is still work in progress

What does it do?

It logs to STDOUT (LOGLEVEL INFO) and, optionally, to a GELF capable host, the received CSP violation.

The request must go to the path /csp (default) or to the path set in the environment variable CSP_PATH.

Just add the header:

Content-Security-Policy-Report-Only: upgrade-insecure-requests; default-src 'self'; report-uri https://example.com/csp;

Invalid requests

The following requests are not logged at all, instead a warning is logged:

Zero-length requests (a HTTP POST containing no payload)
Requests larger than MAX_CONTENT_LENGTH

All other requests log the underlying WSGI environment to log level DEBUG. Non-JSON requests are also logged to the same level.

Healthcheck

To enable a healthcheck, just point it to /healthz (default) or to the value set for the environment variable HEALTHZ_PATH. You can use ENABLE_HEALTHZ_VERSION to also have CSP display the version and build information (disabled by default).

Usage Examples

CLI

docker run --rm -it \
    -p 9999:80 \
    -e PORT=80 \
    -e GELF_HOST=graylog \
    --name csp \
    ghcr.io/ix-ai/csp:latest

docker-compose

version: "3.7"

services:
  csp:
    image: ghcr.io/ix-ai/csp:latest
    environment:
      PORT: '80'
      MAX_CONTENT_LENGTH: '512'
    ports:
      - '9999:80'

docker stack with traefik

version: "3.7"

services:
  csp:
    image: ghcr.io/ix-ai/csp:latest
    deploy:
      labels:
        traefik.enable: 'true'
        traefik.http.routers.csp.entrypoints: http,https
        traefik.http.routers.csp.rule: "Host(`csp.example.com`) && Path(`/`)"
        traefik.http.routers.csp.tls.certResolver: 'default'
        traefik.http.routers.csp-metrics.entrypoints: http,https
        traefik.http.routers.csp-metrics.rule: "Host(`csp.example.com`) && Path(`/metrics`)"
        traefik.http.routers.csp-metrics.middlewares: auth
        traefik.http.routers.csp-metrics.tls.certResolver: 'default'
        traefik.http.services.csp.loadbalancer.server.port: '9180'
    environment:
      CSP_PATH: '/'
      HEALTHZ_PATH: '/health'
      ENABLE_METRICS: 'yes'
[...]
  my-website:
    deploy:
      labels:
        traefik.http.middlewares.website-csp.headers.customResponseHeaders.Content-Security-Policy-Report-Only: "upgrade-insecure-requests; default-src 'self' https://cdnjs.cloudflare.com; script-src 'self' https://cdnjs.cloudflare.com https://s.ytimg.com; font-src https://fonts.gstatic.com https://cdnjs.cloudflare.com; report-uri https://csp.example.com/;"
        traefik.http.routers.website.middlewares: website-csp
[...]

Output example

Firefox browser and LOGLEVEL: INFO

2020-12-06 14:25:42.853 WARNING [__main__.<module>] Starting **csp refactor-225909200**. Listening on *:9180
2020-12-06 14:28:15.442 INFO [csp.log_csp] {"csp-report": {"blocked-uri": "inline", "document-uri": "https://xxxREDACTEDxxx/", "original-policy": "upgrade-insecure-requests; default-src 'self' https://cdnjs.cloudflare.com; script-src 'self' https://cdnjs.cloudflare.com https://s.ytimg.com; font-src https://fonts.gstatic.com https://cdnjs.cloudflare.com; report-uri https://csp.example.com/csp", "referrer": "", "source-file": "https://xxxREDACTEDxxx/", "violated-directive": "default-src"}}
2020-12-06 14:28:15.711 INFO [csp.log_csp] {"csp-report": {"blocked-uri": "inline", "column-number": 1, "document-uri": "https://xxxREDACTEDxxx/", "line-number": 925, "original-policy": "upgrade-insecure-requests; default-src 'self' https://cdnjs.cloudflare.com; script-src 'self' https://cdnjs.cloudflare.com https://s.ytimg.com; font-src https://fonts.gstatic.com https://cdnjs.cloudflare.com; report-uri https://csp.example.com/csp", "referrer": "", "source-file": "https://xxxREDACTEDxxx/", "violated-directive": "script-src"}}
2020-12-06 14:28:15.724 INFO [csp.log_csp] {"csp-report": {"blocked-uri": "inline", "column-number": 3975, "document-uri": "https://xxxREDACTEDxxx/", "line-number": 3, "original-policy": "upgrade-insecure-requests; default-src 'self' https://cdnjs.cloudflare.com; script-src 'self' https://cdnjs.cloudflare.com https://s.ytimg.com; font-src https://fonts.gstatic.com https://cdnjs.cloudflare.com; report-uri https://csp.example.com/csp", "referrer": "", "source-file": "https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.4/jquery.min.js", "violated-directive": "default-src"}}
2020-12-06 14:28:15.735 INFO [csp.log_csp] {"csp-report": {"blocked-uri": "inline", "column-number": 3975, "document-uri": "https://xxxREDACTEDxxx/", "line-number": 3, "original-policy": "upgrade-insecure-requests; default-src 'self' https://cdnjs.cloudflare.com; script-src 'self' https://cdnjs.cloudflare.com https://s.ytimg.com; font-src https://fonts.gstatic.com https://cdnjs.cloudflare.com; report-uri https://csp.example.com/csp", "referrer": "", "source-file": "https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.4/jquery.min.js", "violated-directive": "default-src"}}
2020-12-06 14:28:15.738 INFO [csp.log_csp] {"csp-report": {"blocked-uri": "inline", "column-number": 14648, "document-uri": "https://xxxREDACTEDxxx/", "line-number": 3, "original-policy": "upgrade-insecure-requests; default-src 'self' https://cdnjs.cloudflare.com; script-src 'self' https://cdnjs.cloudflare.com https://s.ytimg.com; font-src https://fonts.gstatic.com https://cdnjs.cloudflare.com; report-uri https://csp.example.com/csp", "referrer": "", "source-file": "https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.4/jquery.min.js", "violated-directive": "default-src"}}

Google Chrome browser and LOGLEVEL: DEBUG

2020-12-06 14:38:27.132 DEBUG [csp.log_csp] {'REMOTE_ADDR': '10.0.14.14', 'REMOTE_HOST': '10.0.14.14', 'REMOTE_PORT': '56224', 'REQUEST_METHOD': 'POST', 'SERVER_PORT': '9180', 'SERVER_NAME': '9f02bb970b0b', 'SERVER_SOFTWARE': None, 'SERVER_PROTOCOL': 'HTTP/1.1', 'SCRIPT_NAME': '', 'PATH_INFO': '/csp', 'QUERY_STRING': '', 'wsgi.url_scheme': 'http', 'wsgi.version': (1, 0), 'wsgi.errors': <_io.TextIOWrapper name='<stderr>' mode='w' encoding='utf-8'>, 'wsgi.multithread': True, 'wsgi.multiprocess': False, 'wsgi.run_once': False, 'wsgi.input': <_io.BytesIO object at 0x7fb398c89720>, 'wsgi.file_wrapper': <class 'waitress.buffers.ReadOnlyFileBasedBuffer'>, 'wsgi.input_terminated': True, 'HTTP_HOST': 'csp.example.com', 'HTTP_USER_AGENT': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 11_0_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36', 'CONTENT_LENGTH': '548', 'HTTP_ACCEPT': '*/*', 'HTTP_ACCEPT_ENCODING': 'gzip, deflate, br', 'HTTP_ACCEPT_LANGUAGE': 'en-DE,en-GB;q=0.9,en;q=0.8,de-DE;q=0.7,de;q=0.6,ro-RO;q=0.5,ro;q=0.4,en-US;q=0.3', 'CONTENT_TYPE': 'application/csp-report', 'HTTP_DNT': '1', 'HTTP_ORIGIN': 'https://xxxREDACTEDxxx', 'HTTP_REFERER': 'https://xxxREDACTEDxxx/', 'HTTP_SEC_FETCH_DEST': 'report', 'HTTP_SEC_FETCH_MODE': 'no-cors', 'HTTP_SEC_FETCH_SITE': 'cross-site', 'HTTP_X_FORWARDED_FOR': '2001:0DB8::1', 'HTTP_X_FORWARDED_HOST': 'csp.example.com', 'HTTP_X_FORWARDED_PORT': '443', 'HTTP_X_FORWARDED_PROTO': 'https', 'HTTP_X_FORWARDED_SERVER': '2319d1b2d5bf', 'HTTP_X_REAL_IP': '2001:0DB8::1', 'werkzeug.request': <Request 'http://csp.example.com/csp' [POST]>}
2020-12-06 14:38:27.132 INFO [csp.log_csp] {"csp-report": {"document-uri": "https://xxxREDACTEDxxx/", "referrer": "", "violated-directive": "script-src-elem", "effective-directive": "script-src-elem", "original-policy": "upgrade-insecure-requests; default-src 'self' https://cdnjs.cloudflare.com; script-src 'self' https://cdnjs.cloudflare.com https://s.ytimg.com; font-src https://fonts.gstatic.com https://cdnjs.cloudflare.com; report-uri https://csp.example.com/csp;", "disposition": "report", "blocked-uri": "inline", "line-number": 925, "source-file": "https://xxxREDACTEDxxx/", "status-code": 0, "script-sample": ""}}
2020-12-06 14:38:27.134 DEBUG [csp.log_csp] {'REMOTE_ADDR': '10.0.14.14', 'REMOTE_HOST': '10.0.14.14', 'REMOTE_PORT': '56220', 'REQUEST_METHOD': 'POST', 'SERVER_PORT': '9180', 'SERVER_NAME': '9f02bb970b0b', 'SERVER_SOFTWARE': None, 'SERVER_PROTOCOL': 'HTTP/1.1', 'SCRIPT_NAME': '', 'PATH_INFO': '/csp', 'QUERY_STRING': '', 'wsgi.url_scheme': 'http', 'wsgi.version': (1, 0), 'wsgi.errors': <_io.TextIOWrapper name='<stderr>' mode='w' encoding='utf-8'>, 'wsgi.multithread': True, 'wsgi.multiprocess': False, 'wsgi.run_once': False, 'wsgi.input': <_io.BytesIO object at 0x7fb398c89720>, 'wsgi.file_wrapper': <class 'waitress.buffers.ReadOnlyFileBasedBuffer'>, 'wsgi.input_terminated': True, 'HTTP_HOST': 'csp.example.com', 'HTTP_USER_AGENT': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 11_0_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36', 'CONTENT_LENGTH': '609', 'HTTP_ACCEPT': '*/*', 'HTTP_ACCEPT_ENCODING': 'gzip, deflate, br', 'HTTP_ACCEPT_LANGUAGE': 'en-DE,en-GB;q=0.9,en;q=0.8,de-DE;q=0.7,de;q=0.6,ro-RO;q=0.5,ro;q=0.4,en-US;q=0.3', 'CONTENT_TYPE': 'application/csp-report', 'HTTP_DNT': '1', 'HTTP_ORIGIN': 'https://xxxREDACTEDxxx', 'HTTP_REFERER': 'https://xxxREDACTEDxxx/', 'HTTP_SEC_FETCH_DEST': 'report', 'HTTP_SEC_FETCH_MODE': 'no-cors', 'HTTP_SEC_FETCH_SITE': 'cross-site', 'HTTP_X_FORWARDED_FOR': '2001:0DB8::1', 'HTTP_X_FORWARDED_HOST': 'csp.example.com', 'HTTP_X_FORWARDED_PORT': '443', 'HTTP_X_FORWARDED_PROTO': 'https', 'HTTP_X_FORWARDED_SERVER': '2319d1b2d5bf', 'HTTP_X_REAL_IP': '2001:0DB8::1', 'werkzeug.request': <Request 'http://csp.example.com/csp' [POST]>}
2020-12-06 14:38:27.134 DEBUG [csp.log_csp] {'REMOTE_ADDR': '10.0.14.14', 'REMOTE_HOST': '10.0.14.14', 'REMOTE_PORT': '56222', 'REQUEST_METHOD': 'POST', 'SERVER_PORT': '9180', 'SERVER_NAME': '9f02bb970b0b', 'SERVER_SOFTWARE': None, 'SERVER_PROTOCOL': 'HTTP/1.1', 'SCRIPT_NAME': '', 'PATH_INFO': '/csp', 'QUERY_STRING': '', 'wsgi.url_scheme': 'http', 'wsgi.version': (1, 0), 'wsgi.errors': <_io.TextIOWrapper name='<stderr>' mode='w' encoding='utf-8'>, 'wsgi.multithread': True, 'wsgi.multiprocess': False, 'wsgi.run_once': False, 'wsgi.input': <_io.BytesIO object at 0x7fb398cbf680>, 'wsgi.file_wrapper': <class 'waitress.buffers.ReadOnlyFileBasedBuffer'>, 'wsgi.input_terminated': True, 'HTTP_HOST': 'csp.example.com', 'HTTP_USER_AGENT': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 11_0_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36', 'CONTENT_LENGTH': '546', 'HTTP_ACCEPT': '*/*', 'HTTP_ACCEPT_ENCODING': 'gzip, deflate, br', 'HTTP_ACCEPT_LANGUAGE': 'en-DE,en-GB;q=0.9,en;q=0.8,de-DE;q=0.7,de;q=0.6,ro-RO;q=0.5,ro;q=0.4,en-US;q=0.3', 'CONTENT_TYPE': 'application/csp-report', 'HTTP_DNT': '1', 'HTTP_ORIGIN': 'https://xxxREDACTEDxxx', 'HTTP_REFERER': 'https://xxxREDACTEDxxx/', 'HTTP_SEC_FETCH_DEST': 'report', 'HTTP_SEC_FETCH_MODE': 'no-cors', 'HTTP_SEC_FETCH_SITE': 'cross-site', 'HTTP_X_FORWARDED_FOR': '2001:0DB8::1', 'HTTP_X_FORWARDED_HOST': 'csp.example.com', 'HTTP_X_FORWARDED_PORT': '443', 'HTTP_X_FORWARDED_PROTO': 'https', 'HTTP_X_FORWARDED_SERVER': '2319d1b2d5bf', 'HTTP_X_REAL_IP': '2001:0DB8::1', 'werkzeug.request': <Request 'http://csp.example.com/csp' [POST]>}
2020-12-06 14:38:27.135 INFO [csp.log_csp] {"csp-report": {"document-uri": "https://xxxREDACTEDxxx/", "referrer": "", "violated-directive": "style-src-attr", "effective-directive": "style-src-attr", "original-policy": "upgrade-insecure-requests; default-src 'self' https://cdnjs.cloudflare.com; script-src 'self' https://cdnjs.cloudflare.com https://s.ytimg.com; font-src https://fonts.gstatic.com https://cdnjs.cloudflare.com; report-uri https://csp.example.com/csp;", "disposition": "report", "blocked-uri": "inline", "line-number": 3, "column-number": 3968, "source-file": "https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.4/jquery.min.js", "status-code": 0, "script-sample": ""}}
2020-12-06 14:38:27.135 INFO [csp.log_csp] {"csp-report": {"document-uri": "https://xxxREDACTEDxxx/", "referrer": "", "violated-directive": "style-src-attr", "effective-directive": "style-src-attr", "original-policy": "upgrade-insecure-requests; default-src 'self' https://cdnjs.cloudflare.com; script-src 'self' https://cdnjs.cloudflare.com https://s.ytimg.com; font-src https://fonts.gstatic.com https://cdnjs.cloudflare.com; report-uri https://csp.example.com/csp;", "disposition": "report", "blocked-uri": "inline", "line-number": 911, "source-file": "https://xxxREDACTEDxxx/", "status-code": 0, "script-sample": ""}}
2020-12-06 14:38:27.136 DEBUG [csp.log_csp] {'REMOTE_ADDR': '10.0.14.14', 'REMOTE_HOST': '10.0.14.14', 'REMOTE_PORT': '56226', 'REQUEST_METHOD': 'POST', 'SERVER_PORT': '9180', 'SERVER_NAME': '9f02bb970b0b', 'SERVER_SOFTWARE': None, 'SERVER_PROTOCOL': 'HTTP/1.1', 'SCRIPT_NAME': '', 'PATH_INFO': '/csp', 'QUERY_STRING': '', 'wsgi.url_scheme': 'http', 'wsgi.version': (1, 0), 'wsgi.errors': <_io.TextIOWrapper name='<stderr>' mode='w' encoding='utf-8'>, 'wsgi.multithread': True, 'wsgi.multiprocess': False, 'wsgi.run_once': False, 'wsgi.input': <_io.BytesIO object at 0x7fb398c89860>, 'wsgi.file_wrapper': <class 'waitress.buffers.ReadOnlyFileBasedBuffer'>, 'wsgi.input_terminated': True, 'HTTP_HOST': 'csp.example.com', 'HTTP_USER_AGENT': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 11_0_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.88 Safari/537.36', 'CONTENT_LENGTH': '610', 'HTTP_ACCEPT': '*/*', 'HTTP_ACCEPT_ENCODING': 'gzip, deflate, br', 'HTTP_ACCEPT_LANGUAGE': 'en-DE,en-GB;q=0.9,en;q=0.8,de-DE;q=0.7,de;q=0.6,ro-RO;q=0.5,ro;q=0.4,en-US;q=0.3', 'CONTENT_TYPE': 'application/csp-report', 'HTTP_DNT': '1', 'HTTP_ORIGIN': 'https://xxxREDACTEDxxx', 'HTTP_REFERER': 'https://xxxREDACTEDxxx/', 'HTTP_SEC_FETCH_DEST': 'report', 'HTTP_SEC_FETCH_MODE': 'no-cors', 'HTTP_SEC_FETCH_SITE': 'cross-site', 'HTTP_X_FORWARDED_FOR': '2001:0DB8::1', 'HTTP_X_FORWARDED_HOST': 'csp.example.com', 'HTTP_X_FORWARDED_PORT': '443', 'HTTP_X_FORWARDED_PROTO': 'https', 'HTTP_X_FORWARDED_SERVER': '2319d1b2d5bf', 'HTTP_X_REAL_IP': '2001:0DB8::1', 'werkzeug.request': <Request 'http://csp.example.com/csp' [POST]>}
2020-12-06 14:38:27.137 INFO [csp.log_csp] {"csp-report": {"document-uri": "https://xxxREDACTEDxxx/", "referrer": "", "violated-directive": "style-src-elem", "effective-directive": "style-src-elem", "original-policy": "upgrade-insecure-requests; default-src 'self' https://cdnjs.cloudflare.com; script-src 'self' https://cdnjs.cloudflare.com https://s.ytimg.com; font-src https://fonts.gstatic.com https://cdnjs.cloudflare.com; report-uri https://csp.example.com/csp;", "disposition": "report", "blocked-uri": "inline", "line-number": 3, "column-number": 14649, "source-file": "https://cdnjs.cloudflare.com/ajax/libs/jquery/2.2.4/jquery.min.js", "status-code": 0, "script-sample": ""}}

Various errors (with LOGLEVEL:DEBUG):

2020-12-06 14:28:15.448 WARNING [csp.log_csp] Content too large (523445). Dropping.
2020-12-06 14:52:47.747 WARNING [csp.log_csp] Empty content received
2020-12-06 14:54:07.615 DEBUG [csp.log_csp] {'REMOTE_ADDR': '10.0.14.16', 'REMOTE_HOST': '10.0.14.16', 'REMOTE_PORT': '32772', 'REQUEST_METHOD': 'POST', 'SERVER_PORT': '9180', 'SERVER_NAME': '45d8708af6ab', 'SERVER_SOFTWARE': None, 'SERVER_PROTOCOL': 'HTTP/1.1', 'SCRIPT_NAME': '', 'PATH_INFO': '/csp', 'QUERY_STRING': '', 'wsgi.url_scheme': 'http', 'wsgi.version': (1, 0), 'wsgi.errors': <_io.TextIOWrapper name='<stderr>' mode='w' encoding='utf-8'>, 'wsgi.multithread': True, 'wsgi.multiprocess': False, 'wsgi.run_once': False, 'wsgi.input': <_io.BytesIO object at 0x7f8cbd65c0e0>, 'wsgi.file_wrapper': <class 'waitress.buffers.ReadOnlyFileBasedBuffer'>, 'wsgi.input_terminated': True, 'HTTP_HOST': 'csp.example.com', 'HTTP_USER_AGENT': 'curl/7.64.1', 'CONTENT_LENGTH': '10', 'HTTP_ACCEPT': '*/*', 'CONTENT_TYPE': 'application/x-www-form-urlencoded', 'HTTP_X_FORWARDED_FOR': '2001:0DB8::1', 'HTTP_X_FORWARDED_HOST': 'csp.example.com', 'HTTP_X_FORWARDED_PORT': '443', 'HTTP_X_FORWARDED_PROTO': 'https', 'HTTP_X_FORWARDED_SERVER': 'de9e6f88b502', 'HTTP_X_REAL_IP': '2001:0DB8::1', 'HTTP_ACCEPT_ENCODING': 'gzip', 'werkzeug.request': <Request 'http://csp.example.com/csp' [POST]>}
2020-12-06 14:54:07.616 DEBUG [csp.log_csp] Content is not JSON: `{"ab": e2}`

Metrics

When setting ENABLE_METRICS=yes, the following metrics are exposed:

# HELP csp_valid_violation_reports_total Counts the number of valid violation reports
# TYPE csp_valid_violation_reports_total counter
csp_valid_violation_reports_total{blocked_uri="inline",document_uri="https://xxxREDACTEDxxx/",line_number="925",original_policy="upgrade-insecure-requests; default-src self https://cdnjs.cloudflare.com; script-src self https://cdnjs.cloudflare.com https://s.ytimg.com; font-src https://fonts.gstatic.com https://cdnjs.cloudflare.com; report-uri https://csp.example.com/csp;",violated_directive="script-src-elem"} 3.0
# HELP csp_valid_violation_reports_created Counts the number of valid violation reports
# TYPE csp_valid_violation_reports_created gauge
csp_valid_violation_reports_created{blocked_uri="inline",document_uri="https://xxxREDACTEDxxx/",line_number="925",original_policy="upgrade-insecure-requests; default-src self https://cdnjs.cloudflare.com; script-src self https://cdnjs.cloudflare.com https://s.ytimg.com; font-src https://fonts.gstatic.com https://cdnjs.cloudflare.com; report-uri https://csp.example.com/csp;",violated_directive="script-src-elem"} 1.607272996845561e+09
# HELP csp_invalid_violation_reports_total Counts the number of invalid violation reports
# TYPE csp_invalid_violation_reports_total counter
csp_invalid_violation_reports_total{reason="non-csp"} 2.0
csp_invalid_violation_reports_total{reason="non-json"} 1.0
csp_invalid_violation_reports_total{reason="empty"} 1.0
csp_invalid_violation_reports_total{reason="too-large"} 2.0
# HELP csp_invalid_violation_reports_created Counts the number of invalid violation reports
# TYPE csp_invalid_violation_reports_created gauge
csp_invalid_violation_reports_created{reason="non-csp"} 1.60727299902503e+09
csp_invalid_violation_reports_created{reason="non-json"} 1.607273003925279e+09
csp_invalid_violation_reports_created{reason="empty"} 1.607273008638792e+09
csp_invalid_violation_reports_created{reason="too-large"} 1.607273014508008e+09
# HELP csp_version_info Information about CSP
# TYPE csp_version_info gauge
csp_version_info{version="0.2.0-225909200"} 1.0

Environment

Variable	Default	Description
`MAX_CONTENT_LENGTH`	`32768`	The maximum content length (in bytes) of the HTTP POST content
`ENABLE_USER_AGENT`	`no`	Enable the labels `user_agent_platform`, `user_agent_browser` and `user_agent_version`
`ENABLE_HEALTHZ_VERSION`	`no`	Set this to `yes` to show the version on the `HEALTHZ_PATH` endpoint
`ENABLE_METRICS`	`no`	Set this to `yes` to enable the Prometheus metrics
`CSP_PATH`	`/csp`	The path used for the CSP reporting
`HEALTHZ_PATH`	`/healthz`	The path used for the healthcheck
`METRICS_PATH`	`/metrics`	The path used for the the Prometheus metrics
`LOGLEVEL`	`INFO`	Logging Level
`GELF_HOST`	-	If set, GELF UDP logging to this host will be enabled
`GELF_PORT`	`12201`	Ignored, if `GELF_HOST` is unset. The UDP port for GELF logging
`PORT`	`9180`	The port to bind to
`ADDRESS`	`*`	The IP address to bind to

Breaking Changes

Starting with version v0.1.0, the log format has changed!

CSP will now parse and format any JSON received (smaller than MAX_CONTENT_LENGTH) and log it in form:

2020-12-06 14:59:13.855 INFO [csp.log_csp] {"ab": 2}

Non-JSON content will be logged as follows:

2020-12-06 15:15:58.497 DEBUG [csp.log_csp] Content is not JSON: `{"ab": e2}`

Contributors

Thank you to the contributors:

@bgi: ix.ai/csp!13

Deprecations

WARNING: Due to the introduction of storage usage quotas by GitLab, the registry.gitlab.com images will not be updated anymore and will soon be removed. Please switch to either Docker Hub or GitHub (see below).

Tags and Arch

Starting with version v0.1.0, the images are multi-arch, with builds for i386, amd64, arm64, armv7 and armv6.

vN.N.N - for example v0.1.0
latest - always pointing to the latest version
dev-branch - the last build on a feature/development branch
dev-master - the last build on the master branch

Resources

GitLab: gitlab.com/ix.ai/csp
GitHub: github.com/ix-ai/csp
GitHub Registry: ghcr.io/ix-ai/csp - ghcr.io/ix-ai/csp
Docker Hub: ixdotai/csp - hub.docker.com/r/ixdotai/csp

Name		Name	Last commit message	Last commit date
Latest commit History 75 Commits
csp		csp
.gitignore		.gitignore
.gitlab-ci.yml		.gitlab-ci.yml
.pylintrc		.pylintrc
Dockerfile		Dockerfile
LICENSE		LICENSE
README.md		README.md
build.sh		build.sh
csp.sh		csp.sh
renovate.json		renovate.json

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