[build] remove walnut

Closes OCTRL-934.

Author: knopers8

Makefile

@@ -58,18 +58,17 @@ BK_LHCFILL_PROTO="https://raw.githubusercontent.com/AliceO2Group/Bookkeeping/mai
 VERBOSE_1 := -v
 VERBOSE_2 := -v -x
 
-WHAT := o2-aliecs-core o2-aliecs-executor coconut peanut walnut o2-apricot
+WHAT := o2-aliecs-core o2-aliecs-executor coconut peanut o2-apricot
 WHAT_o2-aliecs-core_BUILD_FLAGS=$(BUILD_ENV_FLAGS)
 WHAT_o2-aliecs-executor_BUILD_FLAGS=$(BUILD_ENV_FLAGS)
 WHAT_coconut_BUILD_FLAGS=$(BUILD_ENV_FLAGS)
 WHAT_peanut_BUILD_FLAGS=$(BUILD_ENV_FLAGS)
-WHAT_walnut_BUILD_FLAGS=$(BUILD_ENV_FLAGS)
 WHAT_o2-apricot_BUILD_FLAGS=$(BUILD_ENV_FLAGS)
 
 INSTALL_WHAT:=$(patsubst %, install_%, $(WHAT))
 
-GENERATE_DIRS := ./apricot ./coconut/cmd ./common ./common/runtype ./common/system ./core ./core/integration/ccdb ./core/integration/dcs ./core/integration/ddsched ./core/integration/kafka ./core/integration/odc ./executor ./walnut ./core/integration/trg ./core/integration/bookkeeping
-SRC_DIRS := ./apricot ./cmd/* ./core ./coconut ./executor ./common ./configuration ./occ/peanut ./walnut
+GENERATE_DIRS := ./apricot ./coconut/cmd ./common ./common/runtype ./common/system ./core ./core/integration/ccdb ./core/integration/dcs ./core/integration/ddsched ./core/integration/kafka ./core/integration/odc ./executor ./core/integration/trg ./core/integration/bookkeeping
+SRC_DIRS := ./apricot ./cmd/* ./core ./coconut ./executor ./common ./configuration ./occ/peanut
 TEST_DIRS := ./apricot/local ./common/gera ./common/utils ./common/utils/safeacks ./configuration/cfgbackend ./configuration/componentcfg ./configuration/template ./core/task/sm ./core/workflow ./core/integration/odc/fairmq ./core/integration/ccdb ./core/integration ./core/environment
 GO_TEST_DIRS := ./core/repos ./core/integration/dcs ./common/monitoring
 

cmd/walnut/main.go

@@ -12,7 +12,6 @@ AliECS consists of:
 * coconut - Go, runs locally or wherever you like and connects to core
 * process control plugin + library (OCC) - C++, runs throughout the cluster linked by user processes
 * peanut - Go, local debugging tool
-* walnut - Go, local workflow conversion tool
 
 ## Building with aliBuild
 
@@ -29,7 +28,7 @@ For development purposes, due to the significant differences in building and dep
 $ aliBuild init --defaults o2-dataflow Control-OCCPlugin
 $ aliBuild build --defaults o2-dataflow Control-OCCPlugin
 
-# Includes core and executor in default build, can be used to build coconut, peanut and walnut locally
+# Includes core and executor in default build, can be used to build coconut and peanut locally
 $ aliBuild init --defaults o2-dataflow Control-Core
 $ aliBuild build --defaults o2-dataflow Control-Core
 ```
@@ -87,4 +86,4 @@ For subsequent builds (after the first one), plain `make` (instead of `make all`
 
 If you wish to also build the process control library and/or plugin, see [the OCC readme](./occ/README.md).
 
-This build of AliECS can be run locally and connected to an existing O²/FLP Suite cluster by passing a `--mesosUrl` parameter. If you do this, remember to `systemctl stop o2-aliecs-core` on the head node, in order to stop the core that came with the O²/FLP Suite and use your own.
+This build of AliECS can be run locally and connected to an existing O²/FLP Suite cluster by passing a `--mesosUrl` parameter. If you do this, remember to `systemctl stop o2-aliecs-core` on the head node, in order to stop the core that came with the O²/FLP Suite and use your own.