feat: Add crewai install CLI command

src/crewai/cli/cli.py

@@ -8,6 +8,7 @@ from crewai.memory.storage.kickoff_task_outputs_storage import (
 )
 
 from .evaluate_crew import evaluate_crew
+from .install_crew import install_crew
 from .replay_from_task import replay_task_command
 from .reset_memories_command import reset_memories_command
 from .run_crew import run_crew
@@ -165,10 +166,16 @@ def test(n_iterations: int, model: str):
     evaluate_crew(n_iterations, model)
 
 
+@crewai.command()
+def install():
+    """Install the Crew."""
+    install_crew()
+
+
 @crewai.command()
 def run():
-    """Run the crew."""
+    """Run the Crew."""
-    click.echo("Running the crew")
+    click.echo("Running the Crew")
     run_crew()
 
 

src/crewai/cli/install_crew.py

@@ -0,0 +1,21 @@
+import subprocess
+
+import click
+
+
+def install_crew() -> None:
+    """
+    Install the crew by running the Poetry command to lock and install.
+    """
+    try:
+        subprocess.run(["poetry", "lock"], check=True, capture_output=False, text=True)
+        subprocess.run(
+            ["poetry", "install"], check=True, capture_output=False, text=True
+        )
+
+    except subprocess.CalledProcessError as e:
+        click.echo(f"An error occurred while running the crew: {e}", err=True)
+        click.echo(e.output, err=True)
+
+    except Exception as e:
+        click.echo(f"An unexpected error occurred: {e}", err=True)