WebConfigFile

[V1pr]

Hi,

I've seen a (experimental) WebConfigFile flag in the main.go. Please be so kind and provice some example, how is it possible to configure TLS (and/or auth). (main goal is to enable TLS on promxy 'frontend').

Thanks,

     Tom

[V1pr]

Meanwhile I managed to start promxy with TLS, but it was not easy. If I use the sample file from prometheus:

tls_server_config:
   # Certificate and key files for server to use to authenticate to client.
  cert_file: /etc/ssl/certs/my-cert.pem
  key_file: /etc/ssl/private/my-key.pem

  # Server policy for client authentication. Maps to ClientAuth Policies.
  # For more detail on clientAuth options:
  # https://golang.org/pkg/crypto/tls/#ClientAuthType
  #
  # NOTE: If you want to enable client authentication, you need to use
  # RequireAndVerifyClientCert. Other values are insecure.
#  [ client_auth_type: <string> | default = "NoClientCert" ]

  # CA certificate for client certificate authentication to the server.
# [ client_ca_file: <filename> ]

  # Minimum TLS version that is acceptable.
#  [ min_version: <string> | default = "TLS12" ]

  # Maximum TLS version that is acceptable.
#  [ max_version: <string> | default = "TLS13" ]

  # List of supported cipher suites for TLS versions up to TLS 1.2. If empty,
  # Go default cipher suites are used. Available cipher suites are documented
  # in the go documentation:
  # https://golang.org/pkg/crypto/tls/#pkg-constants
#  [ cipher_suites:
#    [ - <string> ] ]

  # prefer_server_cipher_suites controls whether the server selects the
  # client's most preferred ciphersuite, or the server's most preferred
  # ciphersuite. If true then the server's preference, as expressed in
  # the order of elements in cipher_suites, is used.
#  [ prefer_server_cipher_suites: <bool> | default = true ]

  # Elliptic curves that will be used in an ECDHE handshake, in preference
  # order. Available curves are documented in the go documentation:
  # https://golang.org/pkg/crypto/tls/#CurveID
#  [ curve_preferences:
#    [ - <string> ] ]

#http_server_config:
  # Enable HTTP/2 support. Note that HTTP/2 is only supported with TLS.
  # This can not be changed on the fly.
#  [ http2: <boolean> | default = true ]
  # List of headers that can be added to HTTP responses.
#  [ headers:
    # Set the Content-Security-Policy header to HTTP responses.
    # Unset if blank.
#    [ Content-Security-Policy: <string> ]
    # Set the X-Frame-Options header to HTTP responses.
    # Unset if blank. Accepted values are deny and sameorigin.
    # https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Frame-Options
#    [ X-Frame-Options: <string> ]
    # Set the X-Content-Type-Options header to HTTP responses.
    # Unset if blank. Accepted value is nosniff.
    # https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options
#    [ X-Content-Type-Options: <string> ]
    # Set the X-XSS-Protection header to all responses.
    # Unset if blank. Accepted value is nosniff.
    # https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-XSS-Protection
#    [ X-XSS-Protection: <string> ]
    # Set the Strict-Transport-Security header to HTTP responses.
    # Unset if blank.
    # Please make sure that you use this with care as this header might force
    # browsers to load Prometheus and the other applications hosted on the same
    # domain and subdomains over HTTPS.
    # https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Strict-Transport-Security
#    [ Strict-Transport-Security: <string> ] ]

# Usernames and hashed passwords that have full access to the web
# server via basic authentication. If empty, no basic authentication is
# required. Passwords are hashed with bcrypt.
# basic_auth_users:
#  [ <string>: <secret> ... ]

I'm getting this error:

line 1: field tls_server_config not found in type web.TLSStruct

However, if I only have this in web.config.yaml:

# Certificate and key files for server to use to authenticate to client.
cert_file: /etc/ssl/certs/my-cert.pem
key_file: /etc/ssl/private/my-key.pem

promxy starts with these flags:

/usr/local/bin/promxy/promxy --config=/etc/promxy/config.yaml --web.config.file=/etc/promxy/web.config.yaml

I don't know, if this is ok or not, but this worked for me.

[jacksontj]

This seems like what it is currently wired up to do (https://github.com/jacksontj/promxy/blob/master/pkg/server/api.go#L84) specifically that TLSStruct section; since this doesn't match the upstream config format we should either wrap (so it does) or change the option name (to be less confusing).

[As9530272755]

与此同时，我设法使用 TLS 启动 promxy，但这并不容易。如果我使用普罗米修斯的示例文件：

tls_server_config:
   # Certificate and key files for server to use to authenticate to client.
  cert_file: /etc/ssl/certs/my-cert.pem
  key_file: /etc/ssl/private/my-key.pem

  # Server policy for client authentication. Maps to ClientAuth Policies.
  # For more detail on clientAuth options:
  # https://golang.org/pkg/crypto/tls/#ClientAuthType
  #
  # NOTE: If you want to enable client authentication, you need to use
  # RequireAndVerifyClientCert. Other values are insecure.
#  [ client_auth_type: <string> | default = "NoClientCert" ]

  # CA certificate for client certificate authentication to the server.
# [ client_ca_file: <filename> ]

  # Minimum TLS version that is acceptable.
#  [ min_version: <string> | default = "TLS12" ]

  # Maximum TLS version that is acceptable.
#  [ max_version: <string> | default = "TLS13" ]

  # List of supported cipher suites for TLS versions up to TLS 1.2. If empty,
  # Go default cipher suites are used. Available cipher suites are documented
  # in the go documentation:
  # https://golang.org/pkg/crypto/tls/#pkg-constants
#  [ cipher_suites:
#    [ - <string> ] ]

  # prefer_server_cipher_suites controls whether the server selects the
  # client's most preferred ciphersuite, or the server's most preferred
  # ciphersuite. If true then the server's preference, as expressed in
  # the order of elements in cipher_suites, is used.
#  [ prefer_server_cipher_suites: <bool> | default = true ]

  # Elliptic curves that will be used in an ECDHE handshake, in preference
  # order. Available curves are documented in the go documentation:
  # https://golang.org/pkg/crypto/tls/#CurveID
#  [ curve_preferences:
#    [ - <string> ] ]

#http_server_config:
  # Enable HTTP/2 support. Note that HTTP/2 is only supported with TLS.
  # This can not be changed on the fly.
#  [ http2: <boolean> | default = true ]
  # List of headers that can be added to HTTP responses.
#  [ headers:
    # Set the Content-Security-Policy header to HTTP responses.
    # Unset if blank.
#    [ Content-Security-Policy: <string> ]
    # Set the X-Frame-Options header to HTTP responses.
    # Unset if blank. Accepted values are deny and sameorigin.
    # https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Frame-Options
#    [ X-Frame-Options: <string> ]
    # Set the X-Content-Type-Options header to HTTP responses.
    # Unset if blank. Accepted value is nosniff.
    # https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-Content-Type-Options
#    [ X-Content-Type-Options: <string> ]
    # Set the X-XSS-Protection header to all responses.
    # Unset if blank. Accepted value is nosniff.
    # https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/X-XSS-Protection
#    [ X-XSS-Protection: <string> ]
    # Set the Strict-Transport-Security header to HTTP responses.
    # Unset if blank.
    # Please make sure that you use this with care as this header might force
    # browsers to load Prometheus and the other applications hosted on the same
    # domain and subdomains over HTTPS.
    # https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Strict-Transport-Security
#    [ Strict-Transport-Security: <string> ] ]

# Usernames and hashed passwords that have full access to the web
# server via basic authentication. If empty, no basic authentication is
# required. Passwords are hashed with bcrypt.
# basic_auth_users:
#  [ <string>: <secret> ... ]

我收到此错误：

line 1: field tls_server_config not found in type web.TLSStruct

但是，如果我只在 web.config.yaml 中包含此内容：

# Certificate and key files for server to use to authenticate to client.
cert_file: /etc/ssl/certs/my-cert.pem
key_file: /etc/ssl/private/my-key.pem

promxy 以这些标志开头：

/usr/local/bin/promxy/promxy --config=/etc/promxy/config.yaml --web.config.file=/etc/promxy/web.config.yaml

我不知道这是否可以，但这对我有用。

Hello, have you resolved this issue?