nginx: fix provides

nginx modules must not provide nginx which causes them to not be able
to be installed alongside nginx due to the new apk provide fixes.

Remove PROVIDES from modules.

Remove nginx-ssl from PROVIDES as there is no non-ssl variant, i.e. all
version provide ssl.

Set nginx-ssl as the default variant.

Remove non-existent config value.

Signed-off-by: George Sapkin <george@sapk.in>

net/nginx/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=nginx
 PKG_VERSION:=1.26.3
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_SOURCE:=nginx-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://nginx.org/download/
@@ -96,9 +96,7 @@ define Package/nginx/default
   CATEGORY:=Network
   SUBMENU:=Web Servers/Proxies
   TITLE:=Nginx web server
-  URL:=http://nginx.org/
-  DEPENDS:=+libopenssl +libpthread
-  PROVIDES:=nginx
+  URL:=https://nginx.org/
 endef
 
 define Package/nginx/description
@@ -113,11 +111,19 @@ endef
 define Package/nginx-ssl
   $(Package/nginx/default)
   TITLE += with SSL support
-  VARIANT:=ssl
-  DEPENDS+= +USE_GLIBC:libcrypt-compat +NGINX_PCRE:libpcre2 \
-	+NGINX_PCRE:nginx-ssl-util +!NGINX_PCRE:nginx-ssl-util-nopcre \
-	+NGINX_HTTP_GZIP:zlib +NGINX_DAV:libxml2
+  DEPENDS:= \
+    +USE_GLIBC:libcrypt-compat \
+    +libopenssl \
+    +NGINX_PCRE:libpcre2 \
+    +libpthread \
+    +NGINX_DAV:libxml2 \
+    +NGINX_PCRE:nginx-ssl-util \
+    +!NGINX_PCRE:nginx-ssl-util-nopcre \
+    +NGINX_HTTP_GZIP:zlib
   EXTRA_DEPENDS:=nginx-ssl-util$(if $(CONFIG_NGINX_PCRE),,-nopcre) (>=1.5-r1)
+  PROVIDES:=nginx
+  VARIANT:=ssl
+  DEFAULT_VARIANT:=1
   CONFLICTS:=nginx-full
 endef
 
@@ -164,10 +170,17 @@ endef
 define Package/nginx-full
   $(Package/nginx/default)
   TITLE += with ALL config selected
-  DEPENDS+= +USE_GLIBC:libcrypt-compat +libpcre2 +nginx-ssl-util +zlib +libxml2
+  DEPENDS:= \
+    +USE_GLIBC:libcrypt-compat \
+    +libopenssl \
+    +libpcre2 \
+    +libpthread \
+    +libxml2 \
+    +nginx-ssl-util \
+    +zlib
   EXTRA_DEPENDS:=nginx-ssl-util (>=1.5-r1)
+  PROVIDES=nginx
   VARIANT:=full
-  PROVIDES += nginx-ssl
 endef
 
 Package/nginx-full/description = $(Package/nginx/description) \
@@ -186,9 +199,7 @@ define Package/nginx-mod-luci
   SUBMENU:=Web Servers/Proxies
   TITLE:=Support file for Nginx
   URL:=http://nginx.org/
-  DEPENDS:=+uwsgi +uwsgi-luci-support +nginx-ssl +nginx-mod-ubus
-  # TODO: add PROVIDES when removing nginx-mod-luci-ssl
-  # PROVIDES:=nginx-mod-luci-ssl
+  DEPENDS:=+uwsgi +uwsgi-luci-support +nginx +nginx-mod-ubus
 endef
 
 define Package/nginx-mod-luci/description
@@ -220,14 +231,14 @@ endef
 
 define Package/nginx-mod-lua-resty-lrucache
   $(call Package/nginx/default)
-  DEPENDS:=@HAS_LUAJIT_ARCH +luajit2
   TITLE:=Nginx Lua OpenResty lrucache module
+  DEPENDS:=@HAS_LUAJIT_ARCH +luajit2
 endef
 
 define Package/nginx-mod-lua-resty-core
   $(call Package/nginx/default)
-  DEPENDS:=+nginx-mod-lua-resty-lrucache
   TITLE:=Nginx Lua OpenResty core module
+  DEPENDS:=+nginx-mod-lua-resty-lrucache
 endef
 
 define Package/nginx-mod-lua-resty-lrucache/install
@@ -386,12 +397,12 @@ endef
 
 # $(1) module name
 # $(2) module additional dependency
-# $(3) module so name (stripped of the finaly _module.so)
+# $(3) module so name (stripped of the finally _module.so)
 # $(4) module description
 define BuildModule
   define Package/nginx-mod-$(1)
     $(call Package/nginx/default)
-    DEPENDS:=+nginx-ssl $(2)
+    DEPENDS:=+nginx $(2)
     TITLE:=Nginx $(1) module
   endef
 
@@ -493,7 +504,7 @@ $(eval $(call BuildModule,stream,+@NGINX_STREAM_CORE_MODULE, \
 	ngx_stream, Add support for NGINX request streaming.))
 $(eval $(call BuildModule,lua,+nginx-mod-lua-resty-core,ngx_http_lua, \
 	Enable Lua module (luajit2 based, OpenResty patches)))
-$(eval $(call BuildModule,ubus,+libubus +libjson-c +libblobmsg-json +@NGINX_UBUS, \
+$(eval $(call BuildModule,ubus,+libubus +libjson-c +libblobmsg-json, \
 	ngx_http_ubus,Enable UBUS api support directly from the server.))
 $(eval $(call BuildModule,dav-ext,+@NGINX_DAV +libxml2,ngx_http_dav_ext, \
 	Enable the WebDAV methods PROPFIND OPTIONS LOCK UNLOCK.))