app/data/compose/docker-compose-test.yml

@@ -4,6 +4,7 @@ services:
     restart: always
     environment:
       CERC_SCRIPT_DEBUG: ${CERC_SCRIPT_DEBUG}
+      CERC_TEST_PARAM_1: ${CERC_TEST_PARAM_1:-FAILED}
     volumes:
       - test-data:/data
     ports:

app/data/container-build/cerc-test-container/run.sh

@@ -14,6 +14,8 @@ else
     echo "Filesystem is fresh"
     echo `date` > $EXISTSFILENAME
 fi
-
+if [ -n "$CERC_TEST_PARAM_1" ]; then
+  echo "Test-param-1: ${CERC_TEST_PARAM_1}"
+fi
 # Run nginx which will block here forever
 /usr/sbin/nginx -g "daemon off;"

app/data/stacks/mainnet-laconic/deploy/commands.py

@@ -27,10 +27,7 @@ import sys
 import tomli
 import re
 
-default_spec_file_content = """config:
-    node_moniker: my-node-name
-    chain_id: my-chain-id
-"""
+default_spec_file_content = ""
 
 
 class SetupPhase(Enum):

app/data/stacks/test/deploy/commands.py

@@ -20,7 +20,7 @@ from app.deploy_util import VolumeMapping, run_container_command
 from pathlib import Path
 
 default_spec_file_content = """config:
-    config_variable: test-value
+    test-variable-1: test-value-1
 """
 
 

app/deployment.py

@@ -25,6 +25,16 @@ from app.deploy import exec_operation, logs_operation, create_deploy_context
 class DeploymentContext:
     dir: Path
 
+    def get_stack_file(self):
+        return self.dir.joinpath("stack.yml")
+
+    def get_env_file(self):
+        return self.dir.joinpath("config.env")
+
+    # TODO: implement me
+    def get_cluster_name(self):
+        return None
+
 
 @click.group()
 @click.option("--dir", required=True, help="path to deployment directory")
@@ -49,10 +59,10 @@ def command(ctx, dir):
 
 
 def make_deploy_context(ctx):
-    # Get the stack config file name
-    stack_file_path = ctx.obj.dir.joinpath("stack.yml")
-    # TODO: add cluster name and env file here
-    return create_deploy_context(ctx.parent.parent.obj, stack_file_path, None, None, None, None)
+    stack_file_path = ctx.obj.get_stack_file()
+    env_file = ctx.obj.get_env_file()
+    cluster_name = ctx.obj.get_cluster_name()
+    return create_deploy_context(ctx.parent.parent.obj, stack_file_path, None, None, cluster_name, env_file)
 
 
 @command.command()

app/deployment_create.py

@@ -204,22 +204,48 @@ def _get_mapped_ports(stack: str, map_recipe: str):
     return ports
 
 
+def _parse_config_variables(variable_values: str):
+    result = None
+    if variable_values:
+        value_pairs = variable_values.split(",")
+        if len(value_pairs):
+            result_values = {}
+            for value_pair in value_pairs:
+                variable_value_pair = value_pair.split("=")
+                if len(variable_value_pair) != 2:
+                    print(f"ERROR: config argument is not valid: {variable_values}")
+                    sys.exit(1)
+                variable_name = variable_value_pair[0]
+                variable_value = variable_value_pair[1]
+                result_values[variable_name] = variable_value
+            result = {"config": result_values}
+    return result
+
+
 @click.command()
+@click.option("--config", help="Provide config variables for the deployment")
 @click.option("--output", required=True, help="Write yaml spec file here")
 @click.option("--map-ports-to-host", required=False,
               help="Map ports to the host as one of: any-variable-random (default), "
               "localhost-same, any-same, localhost-fixed-random, any-fixed-random")
 @click.pass_context
-def init(ctx, output, map_ports_to_host):
+def init(ctx, config, output, map_ports_to_host):
     yaml = get_yaml()
     stack = global_options(ctx).stack
-    verbose = global_options(ctx).verbose
+    debug = global_options(ctx).debug
     default_spec_file_content = call_stack_deploy_init(ctx.obj)
     spec_file_content = {"stack": stack}
     if default_spec_file_content:
         spec_file_content.update(default_spec_file_content)
-    if verbose:
-        print(f"Creating spec file for stack: {stack}")
+    config_variables = _parse_config_variables(config)
+    if config_variables:
+       # Implement merge, since update() overwrites
+       orig_config = spec_file_content["config"]
+       new_config = config_variables["config"]
+       merged_config = {**new_config, **orig_config}
+       spec_file_content.update({"config": merged_config})
+    if debug:
+        print(f"Creating spec file for stack: {stack} with content: {spec_file_content}")
 
     ports = _get_mapped_ports(stack, map_ports_to_host)
     spec_file_content["ports"] = ports