Use cmmi on a release instead of gitclone to compile MCA.

- gitclone does not support download-cache, so it fails in OBS' servers.

Deactivate fluent-bit part as there is already a package with fluent-bit.
- A merge between the two packages can be made later on.

software/mca/software.cfg

 [buildout]
 extends =
-  ../../component/fluent-bit/buildout.cfg
+#  ../../component/fluent-bit/buildout.cfg
   ../../stack/slapos.cfg
   ../../component/defaults.cfg
   ../../component/gcc/buildout.cfg
@@ -12,12 +12,13 @@ parts =
 #  gcc-8.5
 #  fmtlib
 #  golang1.17
-  fluent-bit
+#  fluent-bit
   metadata-collect-agent
 
 [metadata-collect-agent]
 recipe = slapos.recipe.cmmi
-path = ${mca-gitclone:location}
+url = https://lab.nexedi.com/nexedi/metadata-collect-agent/-/archive/v0.1-buildout/metadata-collect-agent-v0.1-buildout.tar.gz
+#path = ${mca-gitclone:location}
 configure-command = :
 make-targets =
   no-dracut
@@ -33,11 +34,11 @@ environment =
   FMTLIB_PATH=${fmtlib:location}
   PATH=${golang1.17:location}/bin:%(PATH)s
 
-[mca-gitclone]
-recipe = slapos.recipe.build:gitclone
-repository = https://lab.nexedi.com/nexedi/metadata-collect-agent.git
-branch = minimal-installation
-revision = 1e83400db2d2c32f85cc4986d752ff7c93b7d769
+#[mca-gitclone]
+#recipe = slapos.recipe.build:gitclone
+#repository = https://lab.nexedi.com/nexedi/metadata-collect-agent.git
+#branch = minimal-installation
+#revision = 1e83400db2d2c32f85cc4986d752ff7c93b7d769
 
 #[python]
 #part = python3.7