From 8be9cf60776b23ed5601a409bb94863d42fb7ddd Mon Sep 17 00:00:00 2001
From: maximsmol <maximsmol@gmail.com>
Date: Fri, 21 Jul 2023 17:13:28 -0700
Subject: [PATCH] do not depend on encode_target_jobs_cli_args

Signed-off-by: maximsmol <maximsmol@gmail.com>
---
 latch_cli/docker_utils/__init__.py |  2 +-
 latch_cli/snakemake/workflow.py    | 25 ++++++++++++++++++-------
 2 files changed, 19 insertions(+), 8 deletions(-)

diff --git a/latch_cli/docker_utils/__init__.py b/latch_cli/docker_utils/__init__.py
index 549f9e95..7ae90d1a 100644
--- a/latch_cli/docker_utils/__init__.py
+++ b/latch_cli/docker_utils/__init__.py
@@ -361,7 +361,7 @@ def generate_dockerfile(
         )
         f.write("run pip uninstall --yes latch\n")
         f.write(
-            "run echo 71 && pip install"
+            "run echo 72 && pip install"
             " 'git+https://github.com/latchbio/latch.git@maximsmol/snakekit-1'\n"
         )
 
diff --git a/latch_cli/snakemake/workflow.py b/latch_cli/snakemake/workflow.py
index 3a851c15..cf923f60 100644
--- a/latch_cli/snakemake/workflow.py
+++ b/latch_cli/snakemake/workflow.py
@@ -2,6 +2,7 @@
 import json
 import textwrap
 import typing
+from collections.abc import Generator, Iterable
 from dataclasses import dataclass
 from pathlib import Path
 from typing import Any, Dict, List, Optional, Tuple, Type, TypeVar, Union
@@ -35,8 +36,7 @@
 from flytekit.models.core.types import BlobType
 from flytekit.models.literals import Blob, BlobMetadata, Literal, LiteralMap, Scalar
 from snakemake.dag import DAG
-from snakemake.jobs import GroupJob
-from snakemake.target_jobs import encode_target_jobs_cli_args
+from snakemake.jobs import GroupJob, Job
 from typing_extensions import TypeAlias, TypedDict
 
 import latch.types.metadata as metadata
@@ -48,6 +48,17 @@
 SnakemakeInputVal: TypeAlias = snakemake.io._IOFile
 
 
+# old snakemake did not have encode_target_jobs_cli_args
+def jobs_cli_args(
+    jobs: Iterable[Job],
+) -> Generator[str, None, None]:
+    for x in jobs:
+        wildcards = ",".join(
+            f"{key}={value}" for key, value in x.wildcards_dict.items()
+        )
+        yield f"{x.rule.name}:{wildcards}"
+
+
 T = TypeVar("T")
 
 
@@ -1035,13 +1046,17 @@ def get_fn_code(
                     1,
                 )
 
+        jobs = [self.job]
+        if isinstance(self.job, GroupJob):
+            jobs = self.job.jobs
+
         snakemake_args = [
             "-m",
             "latch_cli.snakemake.single_task_snakemake",
             "-s",
             snakefile_path_in_container,
             "--target-jobs",
-            *encode_target_jobs_cli_args(self.job.get_target_spec()),
+            *jobs_cli_args(jobs),
             "--allowed-rules",
             *self.job.rules,
             "--local-groupid",
@@ -1062,10 +1077,6 @@ def get_fn_code(
             for resource, value in allowed_resources:
                 snakemake_args.append(f"{resource}={value}")
 
-        jobs = [self.job]
-        if isinstance(self.job, GroupJob):
-            jobs = self.job.jobs
-
         snakemake_data = {
             "rules": {},
             "outputs": self.job.output,