Improve dcm script

add "commands" command for listing all commands

bin/dcm

@@ -57,7 +57,7 @@ def load_dc_file(dc_file):
 
 def dc_cmd(args):
     # split join
-    args = join_args(args) 
+    args = join_args(args)
     return join_args([DOCKER_COMPOSE, DC_FILES_ARGS, args])
 
 
@@ -70,13 +70,18 @@ def dc_run(args):
 def dc_log(args):
     args = ["logs", "--no-color"] + args + [r"| sed -r 's/^[^|]+\| //g'"]
     dc_run(args)
-    
+
 
 def dc_services(dc_file):
     dc = load_dc_file(dc_file)
     return [service for service in dc["services"].keys()]
 
 
+def dc_commands(args):
+    for key in sorted(COMMANDS.keys()):
+        print(key)
+
+
 def dump_services(files):
     services = [(filename, service) for filename in files for service in dc_services(filename)]
     services = map(itemgetter(1), services)
@@ -102,7 +107,7 @@ def deps_find(service, deps):
         if new:
             new_list = " ".join(new)
             print(f"{service} >> {new_list}")
-        all.update(services)            
+        all.update(services)
         del deps[service]
         for one in new:
             all.update(deps_find(one, deps))
@@ -114,7 +119,7 @@ def dc_deps(dc_files, args):
     pp = PrettyPrinter(indent=2)
     for dc_file in dc_files:
         deps = deps_load(dc_file)
-        if service in deps:        
+        if service in deps:
             all = sorted(deps_find(service, deps))
             print("ALL >> " + " ".join(all))
             return
@@ -145,7 +150,7 @@ def wait_for(check, delay, duration):
 
 def service_wait(service, check, delay = 10, duration = 120):
     echo(f"WAIT FOR {service}")
-    started = wait_for(check, delay, duration)    
+    started = wait_for(check, delay, duration)
     if started:
         echo(f"READY {service}")
     else:
@@ -171,7 +176,7 @@ def dc_check(args):
 
 
 def dc_up(services):
-    dc_run(["up", "-d", join_args(services)])
+    dc_run(["up", "-d"] + services)
 
 
 def dc_wait(args):
@@ -190,9 +195,14 @@ def dc_on(args):
             service_wait(service, check)
 
 
+def dc_build_parallel(args):
+    services = args
+    dc_run(["build", "--parallel"] + args)
+
+
 def tiger_on():
     dc_on(["pulsar", "postgres"])
-    dc_up(["redis", "jaeger", "router"])    
+    dc_up(["redis", "jaeger", "router"])
     dc_on(["result-cache", "metadata-api", "aqe", "sql-executor", "scan-model", "afm-exec-api"])
 
 
@@ -210,11 +220,11 @@ DC_FILES = try_load_list("DCF", DEFAULT_DCF)
 DC_FILES_ARGS = dc_files(DC_FILES)
 
 SERVICES = {
-    "pulsar": 
-        lambda: 
+    "pulsar":
+        lambda:
             curl_check("http://localhost:8080/admin/v2/tenants/public"),
-    "postgres": 
-        lambda: 
+    "postgres":
+        lambda:
             system("/usr/bin/pg_isready") == 0,
     "redis":
         lambda:
@@ -223,33 +233,36 @@ SERVICES = {
     "aqe":
         lambda:
             True,
-    "metadata-api": 
-        lambda: 
+    "metadata-api":
+        lambda:
             curl_check("http://localhost:9008/actuator/health/readiness"),
-    "afm-exec-api": 
-        lambda: 
+    "afm-exec-api":
+        lambda:
             curl_check("http://localhost:9001/actuator/health/readiness"),
-    "result-cache": 
-        lambda: 
+    "result-cache":
+        lambda:
             curl_check("http://localhost:9041/actuator/health/readiness"),
-    "scan-model": 
-        lambda: 
+    "scan-model":
+        lambda:
             curl_check("http://localhost:9061/actuator/health/readiness"),
-    "sql-executor": 
-        lambda: 
+    "sql-executor":
+        lambda:
             curl_check("http://localhost:9101/actuator/health/readiness"),
-    "data-loader": 
+    "data-loader":
         None, # co chci testovat? ze ma Exit code 0
 }
 
 COMMANDS = {
     "files": lambda args: dump_files(DC_FILES),
+    "commands": dc_commands,
     "services": lambda args: dump_services(DC_FILES),
     "log": dc_log,
     "deps": lambda args: dc_deps(DC_FILES, args),
     "check": dc_check,
     "wait": dc_wait,
     "on": dc_on,
+    "pb": dc_build_parallel,
+    "bp": dc_build_parallel,
 }
 
 
@@ -262,7 +275,7 @@ def main():
         exit(dc_run(args))
 
 
-if __name__ == '__main__':    
+if __name__ == '__main__':
     try:
         main()
     except KeyboardInterrupt: