removed more of the user prompts on detected null environment variable

dependent/compose.yml

@@ -250,25 +250,25 @@ services:
     environment:
       REDIS_HOST: cache0
       REDIS_HOST_PASSWORD_FILE: /run/secrets/redis.pass
-      MYSQL_HOST: "${MYSQL_DB_HOST:?Enter the container name, hostname or public FQDN of your DBMS}:3306"
+      MYSQL_HOST: "${MYSQL_DB_HOST}:3306"
       MYSQL_DATABASE: ${NEXTCLOUD_DB_NAME:-nextcloud}
       MYSQL_USER: ${MYSQL_DB_USER:-admin}
       MYSQL_PASSWORD_FILE: /run/secrets/user-mysql.pass
-      SMTP_HOST: ${EMAIL_SMTP_HOST:?Enter an SMTP host for sending adminstrative emails}
+      SMTP_HOST: ${EMAIL_SMTP_HOST}
       SMTP_PORT: ${EMAIL_SMTP_PORT:-465}
       SMTP_SECURE: ${EMAIL_SMTP_SECURE:-ssl}
       SMTP_AUTHTYPE: ${EMAIL_SMTP_AUTHTYPE:-LOGIN}
-      SMTP_NAME: ${EMAIL_SMTP_USERNAME:?Enter the email handle for loggng in to email server}
+      SMTP_NAME: ${EMAIL_SMTP_USERNAME}
       SMTP_PASSWORD_FILE: /run/secrets/email.pass
       MAIL_FROM_ADDRESS: ${EMAIL_SMTP_USER_ALIAS:-admin}
-      MAIL_DOMAIN: ${EMAIL_SMTP_EMAIL_ALIAS:?Enter the hostname or public FQDN of your email handle}
+      MAIL_DOMAIN: ${EMAIL_SMTP_EMAIL_ALIAS}
       # @NOTE https://docs.nextcloud.com/server/latest/admin_manual/configuration_server/reverse_proxy_configuration.html
       APACHE_DISABLE_REWRITE_IP: ${NEXTCLOUD_APACHE_DISABLE_REWRITE_IP:-1}
-      TRUSTED_PROXIES: ${NEXTCLOUD_TRUSTED_PROXIES:?Enter space-separated list of trusted proxy addresses}
+      TRUSTED_PROXIES: ${NEXTCLOUD_TRUSTED_PROXIES}
       NEXTCLOUD_TRUSTED_DOMAINS: ${NEXTCLOUD_SUBDOMAIN}.${SERVER_FQDN}
       # OVERWRITEHOST: ${NEXTCLOUD_HOST_REWRITE:?Enter the hostname or public FQDN for this server}
-      OVERWRITECLIURL: ${NEXTCLOUD_URL_REWRITE:?Enter the hostname or public FQDN with correspondent prefixd URL scheme for this server}
+      OVERWRITECLIURL: ${NEXTCLOUD_URL_REWRITE}
-      OVERWRITEPROTOCOL: ${NEXTCLOUD_PROTOCOL_REWRITE:?Enter the URL scheme protocol preferred}
+      OVERWRITEPROTOCOL: ${NEXTCLOUD_PROTOCOL_REWRITE}
     secrets:
         - "user-mysql.pass"
         - email.pass
@@ -308,7 +308,7 @@ services:
       - ${HOME}/.gitea.env
     environment:
       GITEA_DEFAULT_RUN_USER: ${GITEA_MODE:-dev}
-      GITEA_DEFAULT_APP_NAME: ${GITEA_NAME:?Enter a name or title for Gitea website}
+      GITEA_DEFAULT_APP_NAME: ${GITEA_NAME}
       GITEA_server_PROTOCOL: http
       GITEA_server_DOMAIN: ${GITEA_SUBDOMAIN}.${SERVER_FQDN}
       # @NOTE https://gist.github.com/erik-toth/087262f19941da9bf4c2ce449fe98a47
@@ -317,7 +317,7 @@ services:
       GITEA_server_START_SSH_SERVER: "false"
       GITEA_server_LANDING_PAGE: ${GITEA_LANDING:-explore}
       GITEA_admin_DEFAULT_EMAIL_NOTIFICATIONS: onmention
-      GITEA_security_REVERSE_PROXY_TRUSTED_PROXIES: ${GITEA_TRUSTED_PROXIES:?Enter comma-separated list of trusted proxy addresses}
+      GITEA_security_REVERSE_PROXY_TRUSTED_PROXIES: ${GITEA_TRUSTED_PROXIES}
       GITEA_security_PASSWORD_COMPLEXITY: lower,upper,digit,spec
       GITEA_security_PASSWORD_CHECK_PWN: "true"
       GITEA_service_REGISTER_EMAIL_CONFIRM: "true"
@@ -330,13 +330,13 @@ services:
       GITEA_log_ENABLE_SSH_LOG: "true"
       GITEA_mailer_ENABLED: "true"
       GITEA_mailer_PROTOCOL: ${EMAIL_SEND_PROTOCOL:-smtp}s
-      GITEA_mailer_SMTP_ADDR: ${EMAIL_SMTP_HOST:?Enter an SMTP host for sending adminstrative emails}
+      GITEA_mailer_SMTP_ADDR: ${EMAIL_SMTP_HOST}
       GITEA_mailer_SMTP_PORT: ${EMAIL_SMTP_PORT:-465}
-      GITEA_mailer_USER: ${EMAIL_SMTP_USERNAME:?Enter the email handle for loggng in to email server}
+      GITEA_mailer_USER: ${EMAIL_SMTP_USERNAME}
       GITEA_mailer_PASSWD_FILE: /run/secrets/email.pass
-      GITEA_mailer_FROM: ${EMAIL_SMTP_USER_ALIAS:-admin}@${EMAIL_SMTP_EMAIL_ALIAS:?Enter the hostname or public FQDN of your email handle}
+      GITEA_mailer_FROM: ${EMAIL_SMTP_USER_ALIAS:-admin}@${EMAIL_SMTP_EMAIL_ALIAS}
       GITEA_database_DB_TYPE: ${GITEA_DB_TYPE:-mysql}
-      GITEA_database_HOST: "${MYSQL_DB_HOST:?Enter the container name, hostname or public FQDN of your DBMS}:3306"
+      GITEA_database_HOST: "${MYSQL_DB_HOST}:3306"
       GITEA_database_NAME: ${GITEA_DB_NAME:-gitea}
       GITEA_database_USER: ${MYSQL_DB_USER:-admin}
       GITEA_database_PASSWD_FILE: /run/secrets/user-mysql.pass
@@ -382,7 +382,7 @@ services:
       OG_GIT_DEFAULT_BRANCH: main
       OG_HTTP_GIT_ENABLED: "true"
       OG_EXTERNAL_URL: "${SERVER_FQDN_SCHEME}://${OG_SUBDOMAIN}.${SERVER_FQDN}"
-      OG_CUSTOM_NAME: ${OG_NAME:?Enter name for OpenGist website}
+      OG_CUSTOM_NAME: ${OG_NAME}
       OG_CUSTOM_LOGO: ${OG_LOGO:-logo.svg}
       OG_CUSTOM_FAVICON: ${OG_FAVICON:-logo.ico}
     secrets: