component

component/proftpd/buildout.cfg

 # http://www.proftpd.org/ - Highly configurable GPL-licensed FTP server software
+#
+# Because it uses collective.recipe.environment this components needs slapos.core >= 1.4.7
+# ( grid: do not hide `$USER` when running buildout )
+#
 [buildout]
 extends = 
   ../openssl/buildout.cfg
@@ -8,9 +12,9 @@ extends =
   ../libtool/buildout.cfg
   ../git/buildout.cfg
 
+# proftpd server
 [proftpd-environment]
 recipe = collective.recipe.environment
-# This component depends on https://nexedi.erp5.net/bug_module/20180402-716ACB/ being fixed
 
 [proftpd-grp]
 recipe = collective.recipe.grp
@@ -27,12 +31,15 @@ configure-options =
   --with-modules=mod_sftp:mod_ban
   --prefix=${buildout:parts-directory}/${:_buildout_section_name_}
 environment = 
-  CPPFLAGS=-I${zlib:location}/include -I${openssl:location}/include
-  LDFLAGS=-L${zlib:location}/lib -Wl,-rpath=${zlib:location}/lib -L${openssl:location}/lib -Wl,-rpath=${openssl:location}/lib
+  CPPFLAGS=${:cppflags}
+  LDFLAGS=${:ldflags}
   install_user=${proftpd-environment:USER}
   install_group=${proftpd-grp:GROUP}
+cppflags=-I${zlib:location}/include -I${openssl:location}/include
+ldflags=-L${zlib:location}/lib -Wl,-rpath=${zlib:location}/lib -L${openssl:location}/lib -Wl,-rpath=${openssl:location}/lib
 
 
+# mod_auth_web: a proftpd module to authenticate users against an HTTP service
 [proftpd-mod_auth_web-repository]
 recipe = slapos.recipe.build:gitclone
 #repository = https://github.com/proftpd/mod_auth_web
@@ -45,9 +52,18 @@ git-executable = ${git:location}/bin/git
 [proftpd-mod_auth_web]
 recipe = plone.recipe.command
 stop-on-error = true
-command = LIBTOOL=${libtool:location}/bin/libtool LDFLAGS=-Wl,-rpath=${curl:location}/lib ${proftpd-output:prxs} -c -i -I ${curl:location}/include -L ${curl:location}/lib/ -l curl -d ${proftpd-mod_auth_web-repository:location}/mod_auth_web.c
+command =
+  LIBTOOL=${libtool:location}/bin/libtool \
+  LDFLAGS="-Wl,-rpath=${curl:location}/lib ${proftpd:ldflags}" \
+  ${proftpd-output:prxs} -c -i \
+  -I ${curl:location}/include ${proftpd:cppflags} \
+  -L ${curl:location}/lib/ \
+  -l curl \
+  -d ${proftpd-mod_auth_web-repository:location}/mod_auth_web.c
+location=${proftpd:location}/libexec/mod_auth_web.so
 
 
+# ftpasswod: a perl script to manage a proftpd AuthUserFile
 [ftpasswd]
 recipe = slapos.recipe.build:download
 url = https://raw.githubusercontent.com/proftpd/proftpd/v1.3.6/contrib/ftpasswd