|  | @@ -91,8 +91,8 @@ You have to set a valid SMTP-MTA for the `SMTP` environment variable to enable m
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				|  |  |  The following environment variables are possible for the SMTP examples.
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				|  |  | --	`SITENAME` The name of the Friendica node. (**required**)
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				|  |  |  -	`SMTP` Address of the SMTP Mail-Gateway. (**required**)
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				|  |  | +-	`SMTP_DOMAIN` The sender domain. (**required** - e.g. `friendica.local`)
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				|  |  |  -	`SMTP_FROM` Sender user-part of the address. (Default: `no-reply` - e.g. [email protected])
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				|  |  |  -	`SMTP_TLS` Use TLS for connecting the SMTP Mail-Gateway. (Default: empty)
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				|  |  |  -	`SMTP_STARTTLS` Use STARTTLS for connecting the SMTP Mail-Gateway. (Default: empty)
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				|  | @@ -186,7 +186,6 @@ services:
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				|  |  |        - MYSQL_PASSWORD=
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				|  |  |        - MYSQL_DATABASE=friendica
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				|  |  |        - [email protected]      
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				|  |  | -    hostname: friendica.local
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				|  |  |      depends_on:
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				|  |  |        - db
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				|  | @@ -236,7 +235,6 @@ services:
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				|  |  |        - MYSQL_PASSWORD=
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				|  |  |        - MYSQL_DATABASE=friendica
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				|  |  |        - [email protected]
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				|  |  | -    hostname: friendica.local
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				|  |  |      networks:
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				|  |  |        - proxy-tier
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				|  |  |        - default 
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