[task scheduler] Trybots assume rietveld for now

Eventually we'll switch to gerrit-only. Supporting both will probably be
more complicated than it's worth.

BUG=skia:5723
GOLD_TRYBOT_URL= https://gold.skia.org/search?issue=2413653005

Review-Url: https://codereview.chromium.org/2413653005
diff --git a/infra/bots/gen_tasks.go b/infra/bots/gen_tasks.go
index 25bcc5d..ca9046f 100644
--- a/infra/bots/gen_tasks.go
+++ b/infra/bots/gen_tasks.go
@@ -255,7 +255,7 @@
 			fmt.Sprintf("swarm_out_dir=%s", specs.PLACEHOLDER_ISOLATED_OUTDIR),
 			fmt.Sprintf("revision=%s", specs.PLACEHOLDER_REVISION),
 			fmt.Sprintf("patch_storage=%s", specs.PLACEHOLDER_PATCH_STORAGE),
-			fmt.Sprintf("%s=%s", specs.PLACEHOLDER_PATCH_STORAGE, specs.PLACEHOLDER_CODEREVIEW_SERVER),
+			fmt.Sprintf("rietveld=%s", specs.PLACEHOLDER_CODEREVIEW_SERVER),
 			fmt.Sprintf("issue=%s", specs.PLACEHOLDER_ISSUE),
 			fmt.Sprintf("patchset=%s", specs.PLACEHOLDER_PATCHSET),
 		},
@@ -323,7 +323,7 @@
 			fmt.Sprintf("swarm_out_dir=%s", specs.PLACEHOLDER_ISOLATED_OUTDIR),
 			fmt.Sprintf("revision=%s", specs.PLACEHOLDER_REVISION),
 			fmt.Sprintf("patch_storage=%s", specs.PLACEHOLDER_PATCH_STORAGE),
-			fmt.Sprintf("%s=%s", specs.PLACEHOLDER_PATCH_STORAGE, specs.PLACEHOLDER_CODEREVIEW_SERVER),
+			fmt.Sprintf("rietveld=%s", specs.PLACEHOLDER_CODEREVIEW_SERVER),
 			fmt.Sprintf("issue=%s", specs.PLACEHOLDER_ISSUE),
 			fmt.Sprintf("patchset=%s", specs.PLACEHOLDER_PATCHSET),
 		},
@@ -347,7 +347,7 @@
 				fmt.Sprintf("swarm_out_dir=%s", specs.PLACEHOLDER_ISOLATED_OUTDIR),
 				fmt.Sprintf("revision=%s", specs.PLACEHOLDER_REVISION),
 				fmt.Sprintf("patch_storage=%s", specs.PLACEHOLDER_PATCH_STORAGE),
-				fmt.Sprintf("%s=%s", specs.PLACEHOLDER_PATCH_STORAGE, specs.PLACEHOLDER_CODEREVIEW_SERVER),
+				fmt.Sprintf("rietveld=%s", specs.PLACEHOLDER_CODEREVIEW_SERVER),
 				fmt.Sprintf("issue=%s", specs.PLACEHOLDER_ISSUE),
 				fmt.Sprintf("patchset=%s", specs.PLACEHOLDER_PATCHSET),
 			},
@@ -377,7 +377,7 @@
 			fmt.Sprintf("swarm_out_dir=%s", specs.PLACEHOLDER_ISOLATED_OUTDIR),
 			fmt.Sprintf("revision=%s", specs.PLACEHOLDER_REVISION),
 			fmt.Sprintf("patch_storage=%s", specs.PLACEHOLDER_PATCH_STORAGE),
-			fmt.Sprintf("%s=%s", specs.PLACEHOLDER_PATCH_STORAGE, specs.PLACEHOLDER_CODEREVIEW_SERVER),
+			fmt.Sprintf("rietveld=%s", specs.PLACEHOLDER_CODEREVIEW_SERVER),
 			fmt.Sprintf("issue=%s", specs.PLACEHOLDER_ISSUE),
 			fmt.Sprintf("patchset=%s", specs.PLACEHOLDER_PATCHSET),
 		},
@@ -401,7 +401,7 @@
 				fmt.Sprintf("swarm_out_dir=%s", specs.PLACEHOLDER_ISOLATED_OUTDIR),
 				fmt.Sprintf("revision=%s", specs.PLACEHOLDER_REVISION),
 				fmt.Sprintf("patch_storage=%s", specs.PLACEHOLDER_PATCH_STORAGE),
-				fmt.Sprintf("%s=%s", specs.PLACEHOLDER_PATCH_STORAGE, specs.PLACEHOLDER_CODEREVIEW_SERVER),
+				fmt.Sprintf("rietveld=%s", specs.PLACEHOLDER_CODEREVIEW_SERVER),
 				fmt.Sprintf("issue=%s", specs.PLACEHOLDER_ISSUE),
 				fmt.Sprintf("patchset=%s", specs.PLACEHOLDER_PATCHSET),
 			},
diff --git a/infra/bots/tasks.json b/infra/bots/tasks.json
index 69d5e25..2c3a9a7 100644
--- a/infra/bots/tasks.json
+++ b/infra/bots/tasks.json
@@ -39,7 +39,7 @@
         "swarm_out_dir=${ISOLATED_OUTDIR}",
         "revision=<(REVISION)",
         "patch_storage=<(PATCH_STORAGE)",
-        "<(PATCH_STORAGE)=<(CODEREVIEW_SERVER)",
+        "rietveld=<(CODEREVIEW_SERVER)",
         "issue=<(ISSUE)",
         "patchset=<(PATCHSET)"
       ],
@@ -86,7 +86,7 @@
         "swarm_out_dir=${ISOLATED_OUTDIR}",
         "revision=<(REVISION)",
         "patch_storage=<(PATCH_STORAGE)",
-        "<(PATCH_STORAGE)=<(CODEREVIEW_SERVER)",
+        "rietveld=<(CODEREVIEW_SERVER)",
         "issue=<(ISSUE)",
         "patchset=<(PATCHSET)"
       ],
@@ -133,7 +133,7 @@
         "swarm_out_dir=${ISOLATED_OUTDIR}",
         "revision=<(REVISION)",
         "patch_storage=<(PATCH_STORAGE)",
-        "<(PATCH_STORAGE)=<(CODEREVIEW_SERVER)",
+        "rietveld=<(CODEREVIEW_SERVER)",
         "issue=<(ISSUE)",
         "patchset=<(PATCHSET)"
       ],
@@ -163,7 +163,7 @@
         "swarm_out_dir=${ISOLATED_OUTDIR}",
         "revision=<(REVISION)",
         "patch_storage=<(PATCH_STORAGE)",
-        "<(PATCH_STORAGE)=<(CODEREVIEW_SERVER)",
+        "rietveld=<(CODEREVIEW_SERVER)",
         "issue=<(ISSUE)",
         "patchset=<(PATCHSET)"
       ],
@@ -193,7 +193,7 @@
         "swarm_out_dir=${ISOLATED_OUTDIR}",
         "revision=<(REVISION)",
         "patch_storage=<(PATCH_STORAGE)",
-        "<(PATCH_STORAGE)=<(CODEREVIEW_SERVER)",
+        "rietveld=<(CODEREVIEW_SERVER)",
         "issue=<(ISSUE)",
         "patchset=<(PATCHSET)"
       ],