workflow run block (#1332)

alembic/versions/2024_12_06_0113-de0254717601_introduce_workflow_run_blocks.py

@@ -0,0 +1,64 @@
+"""Introduce workflow_run_blocks
+
+Revision ID: de0254717601
+Revises: db41106b9f1a
+Create Date: 2024-12-06 01:13:07.932965+00:00
+
+"""
+
+from typing import Sequence, Union
+
+import sqlalchemy as sa
+
+from alembic import op
+
+# revision identifiers, used by Alembic.
+revision: str = "de0254717601"
+down_revision: Union[str, None] = "db41106b9f1a"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table(
+        "workflow_run_blocks",
+        sa.Column("workflow_run_block_id", sa.String(), nullable=False),
+        sa.Column("workflow_run_id", sa.String(), nullable=False),
+        sa.Column("parent_workflow_run_block_id", sa.String(), nullable=True),
+        sa.Column("organization_id", sa.String(), nullable=True),
+        sa.Column("task_id", sa.String(), nullable=True),
+        sa.Column("label", sa.String(), nullable=True),
+        sa.Column("block_type", sa.String(), nullable=False),
+        sa.Column("status", sa.String(), nullable=False),
+        sa.Column("output", sa.JSON(), nullable=True),
+        sa.Column("continue_on_failure", sa.Boolean(), nullable=False),
+        sa.Column("created_at", sa.DateTime(), nullable=False),
+        sa.Column("modified_at", sa.DateTime(), nullable=False),
+        sa.ForeignKeyConstraint(
+            ["organization_id"],
+            ["organizations.organization_id"],
+        ),
+        sa.ForeignKeyConstraint(
+            ["parent_workflow_run_block_id"],
+            ["workflow_run_blocks.workflow_run_block_id"],
+        ),
+        sa.ForeignKeyConstraint(
+            ["task_id"],
+            ["tasks.task_id"],
+        ),
+        sa.ForeignKeyConstraint(
+            ["workflow_run_id"],
+            ["workflow_runs.workflow_run_id"],
+        ),
+        sa.PrimaryKeyConstraint("workflow_run_block_id"),
+    )
+    op.create_index("wfrb_org_wfr_index", "workflow_run_blocks", ["organization_id", "workflow_run_id"], unique=False)
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_index("wfrb_org_wfr_index", table_name="workflow_run_blocks")
+    op.drop_table("workflow_run_blocks")
+    # ### end Alembic commands ###

skyvern/forge/sdk/db/id.py

@@ -36,6 +36,7 @@ ARTIFACT_PREFIX = "a"
 WORKFLOW_PREFIX = "w"
 WORKFLOW_PERMANENT_ID_PREFIX = "wpid"
 WORKFLOW_RUN_PREFIX = "wr"
+WORKFLOW_RUN_BLOCK_PREFIX = "wrb"
 WORKFLOW_PARAMETER_PREFIX = "wp"
 AWS_SECRET_PARAMETER_PREFIX = "asp"
 OUTPUT_PARAMETER_PREFIX = "op"
@@ -55,6 +56,11 @@ def generate_workflow_permanent_id() -> str:
     return f"{WORKFLOW_PERMANENT_ID_PREFIX}_{int_id}"
 
 
+def generate_workflow_run_block_id() -> str:
+    int_id = generate_id()
+    return f"{WORKFLOW_RUN_BLOCK_PREFIX}_{int_id}"
+
+
 def generate_workflow_run_id() -> str:
     int_id = generate_id()
     return f"{WORKFLOW_RUN_PREFIX}_{int_id}"

skyvern/forge/sdk/db/models.py

@@ -35,6 +35,7 @@ from skyvern.forge.sdk.db.id import (
     generate_workflow_id,
     generate_workflow_parameter_id,
     generate_workflow_permanent_id,
+    generate_workflow_run_block_id,
     generate_workflow_run_id,
 )
 from skyvern.forge.sdk.schemas.tasks import ProxyLocation
@@ -473,3 +474,24 @@ class ActionModel(Base):
 
     created_at = Column(DateTime, default=datetime.datetime.utcnow, nullable=False)
     modified_at = Column(DateTime, default=datetime.datetime.utcnow, onupdate=datetime.datetime.utcnow, nullable=False)
+
+
+class WorkflowRunBlockModel(Base):
+    __tablename__ = "workflow_run_blocks"
+    __table_args__ = (Index("wfrb_org_wfr_index", "organization_id", "workflow_run_id"),)
+
+    workflow_run_block_id = Column(String, primary_key=True, default=generate_workflow_run_block_id)
+    workflow_run_id = Column(String, ForeignKey("workflow_runs.workflow_run_id"), nullable=False)
+    parent_workflow_run_block_id = Column(
+        String, ForeignKey("workflow_run_blocks.workflow_run_block_id"), nullable=True
+    )
+    organization_id = Column(String, ForeignKey("organizations.organization_id"), nullable=True)
+    task_id = Column(String, ForeignKey("tasks.task_id"), nullable=True)
+    label = Column(String, nullable=True)
+    block_type = Column(String, nullable=False)
+    status = Column(String, nullable=False)
+    output = Column(JSON, nullable=True)
+    continue_on_failure = Column(Boolean, nullable=False, default=False)
+
+    created_at = Column(DateTime, default=datetime.datetime.utcnow, nullable=False)
+    modified_at = Column(DateTime, default=datetime.datetime.utcnow, onupdate=datetime.datetime.utcnow, nullable=False)