dotnet-appsettings-env

Convert .NET appsettings.json file to Kubernetes, Docker and Docker-Compose environment variables.

Getting started

1. Download a pre-compiled binary from the release page.
2. Run dotnet-appsettings-env --help

$ dotnet-appsettings-env --help
dotnet-appsettings-env (dev)

Convert .NetCore appsettings.json file to Kubernetes, Docker, Docker-Compose and Bicep environment variables.
https://github.com/dassump/dotnet-appsettings-env

Usage of dotnet-appsettings-env:
  -file string
        Path to file appsettings.json (default "./appsettings.json")
  -separator string
        Separator character (default "__")
  -type string
        Output to Kubernetes (k8s) / Docker (docker) / Docker Compose (compose) / Bicep (bicep) (default "k8s")

Examples

appsettings.json

{
	"ApiClientId": "*",
	"ApiClientSecret": "*",
	"ApiGateway": "*",
	"Scope": "*",
	"Middlewares": [
		{
			"Name": "api/Auth",
			"Url": "*"
		},
		{
			"Name": "api/Registration",
			"Url": "*"
		}
	],
	"HttpManager": {
		"IgnoreCertificateValidation": true,
		"AllowAutoRedirect": true
	},
	"Logging": {
		"Enabled": true,
		"IncludeScopes": false,
		"Level": "Information",
		"Debug": {
			"LogLevel": {
				"Default": "Warning"
			}
		},
		"Console": {
			"LogLevel": {
				"Default": "Warning"
			}
		}
	},
	"Serilog": {
		"Using": ["Serilog.Sinks.File"],
		"MinimumLevel": "Debug",
		"WriteTo": [
			{
				"Name": "Console"
			},
			{
				"Name": "File",
				"Args": {
					"path": "Logs/Api.log",
					"rollingInterval": "Day",
					"fileSizeLimitBytes": "52428800",
					"rollOnFileSizeLimit": "true",
					"retainedFileCountLimit": "100",
					"outputTemplate": "{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz} [{Level:u3}] {Message:lj}{NewLine}{Exception}"
				}
			}
		]
	}
}

Kubernetes

$ dotnet-appsettings-env -type k8s
- name: "ApiClientId"
  value: "*"
- name: "ApiClientSecret"
  value: "*"
- name: "ApiGateway"
  value: "*"
- name: "HttpManager__AllowAutoRedirect"
  value: "true"
- name: "HttpManager__IgnoreCertificateValidation"
  value: "true"
- name: "Logging__Console__LogLevel__Default"
  value: "Warning"
- name: "Logging__Debug__LogLevel__Default"
  value: "Warning"
- name: "Logging__Enabled"
  value: "true"
- name: "Logging__IncludeScopes"
  value: "false"
- name: "Logging__Level"
  value: "Information"
- name: "Middlewares__0__Name"
  value: "api/Auth"
- name: "Middlewares__0__Url"
  value: "*"
- name: "Middlewares__1__Name"
  value: "api/Registration"
- name: "Middlewares__1__Url"
  value: "*"
- name: "Scope"
  value: "*"
- name: "Serilog__MinimumLevel"
  value: "Debug"
- name: "Serilog__Using__0"
  value: "Serilog.Sinks.File"
- name: "Serilog__WriteTo__0__Name"
  value: "Console"
- name: "Serilog__WriteTo__1__Args__fileSizeLimitBytes"
  value: "52428800"
- name: "Serilog__WriteTo__1__Args__outputTemplate"
  value: "{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz} [{Level:u3}] {Message:lj}{NewLine}{Exception}"
- name: "Serilog__WriteTo__1__Args__path"
  value: "Logs/Api.log"
- name: "Serilog__WriteTo__1__Args__retainedFileCountLimit"
  value: "100"
- name: "Serilog__WriteTo__1__Args__rollingInterval"
  value: "Day"
- name: "Serilog__WriteTo__1__Args__rollOnFileSizeLimit"
  value: "true"
- name: "Serilog__WriteTo__1__Name"
  value: "File"

Docker

$ dotnet-appsettings-env -type docker
ApiClientId="*"
ApiClientSecret="*"
ApiGateway="*"
HttpManager__AllowAutoRedirect="true"
HttpManager__IgnoreCertificateValidation="true"
Logging__Console__LogLevel__Default="Warning"
Logging__Debug__LogLevel__Default="Warning"
Logging__Enabled="true"
Logging__IncludeScopes="false"
Logging__Level="Information"
Middlewares__0__Name="api/Auth"
Middlewares__0__Url="*"
Middlewares__1__Name="api/Registration"
Middlewares__1__Url="*"
Scope="*"
Serilog__MinimumLevel="Debug"
Serilog__Using__0="Serilog.Sinks.File"
Serilog__WriteTo__0__Name="Console"
Serilog__WriteTo__1__Args__fileSizeLimitBytes="52428800"
Serilog__WriteTo__1__Args__outputTemplate="{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz} [{Level:u3}] {Message:lj}{NewLine}{Exception}"
Serilog__WriteTo__1__Args__path="Logs/Api.log"
Serilog__WriteTo__1__Args__retainedFileCountLimit="100"
Serilog__WriteTo__1__Args__rollingInterval="Day"
Serilog__WriteTo__1__Args__rollOnFileSizeLimit="true"
Serilog__WriteTo__1__Name="File"

Docker Compose

$ dotnet-appsettings-env -type compose
ApiClientId: "*"
ApiClientSecret: "*"
ApiGateway: "*"
HttpManager__AllowAutoRedirect: "true"
HttpManager__IgnoreCertificateValidation: "true"
Logging__Console__LogLevel__Default: "Warning"
Logging__Debug__LogLevel__Default: "Warning"
Logging__Enabled: "true"
Logging__IncludeScopes: "false"
Logging__Level: "Information"
Middlewares__0__Name: "api/Auth"
Middlewares__0__Url: "*"
Middlewares__1__Name: "api/Registration"
Middlewares__1__Url: "*"
Scope: "*"
Serilog__MinimumLevel: "Debug"
Serilog__Using__0: "Serilog.Sinks.File"
Serilog__WriteTo__0__Name: "Console"
Serilog__WriteTo__1__Args__fileSizeLimitBytes: "52428800"
Serilog__WriteTo__1__Args__outputTemplate: "{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz} [{Level:u3}] {Message:lj}{NewLine}{Exception}"
Serilog__WriteTo__1__Args__path: "Logs/Api.log"
Serilog__WriteTo__1__Args__retainedFileCountLimit: "100"
Serilog__WriteTo__1__Args__rollingInterval: "Day"
Serilog__WriteTo__1__Args__rollOnFileSizeLimit: "true"
Serilog__WriteTo__1__Name: "File"

Bicep

{
name: 'ApiClientId'
value: '*'
}
{
name: 'ApiClientSecret'
value: '*'
}
{
name: 'ApiGateway'
value: '*'
}
{
name: 'HttpManager:AllowAutoRedirect'
value: 'true'
}
{
name: 'HttpManager:IgnoreCertificateValidation'
value: 'true'
}
{
name: 'Logging:Console:LogLevel:Default'
value: 'Warning'
}
{
name: 'Logging:Debug:LogLevel:Default'
value: 'Warning'
}
{
name: 'Logging:Enabled'
value: 'true'
}
{
name: 'Logging:IncludeScopes'
value: 'false'
}
{
name: 'Logging:Level'
value: 'Information'
}
{
name: 'Middlewares:0:Name'
value: 'api/Auth'
}
{
name: 'Middlewares:0:Url'
value: '*'
}
{
name: 'Middlewares:1:Name'
value: 'api/Registration'
}
{
name: 'Middlewares:1:Url'
value: '*'
}
{
name: 'Scope'
value: '*'
}
{
name: 'Serilog:MinimumLevel'
value: 'Debug'
}
{
name: 'Serilog:Using__0'
value: 'Serilog.Sinks.File'
}
{
name: 'Serilog:WriteTo:0:Name'
value: 'Console'
}
{
name: 'Serilog:WriteTo:1:Args:fileSizeLimitBytes'
value: '52428800'
}
{
name: 'Serilog:WriteTo:1:Args:outputTemplate'
value: '{Timestamp:yyyy-MM-dd HH:mm:ss.fff zzz} [{Level:u3}] {Message:lj}{NewLine}{Exception}'
}
{
name: 'Serilog:WriteTo:1:Args:path'
value: 'Logs/Api.log'
}
{
name: 'Serilog:WriteTo:1:Args:retainedFileCountLimit'
value: '100'
}
{
name: 'Serilog:WriteTo:1:Args:rollingInterval'
value: 'Day'
}
{
name: 'Serilog:WriteTo:1:Args:rollOnFileSizeLimit'
value: 'true'
}
{
name: 'Serilog:WriteTo:1:Name'
value: 'File'
}

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/dassump/dotnet-appsettings-env.