From 3b3c263d9a222e307f9fd27274c413d82b8b37a6 Mon Sep 17 00:00:00 2001
From: Tyler Yahn <MrAlias@users.noreply.github.com>
Date: Wed, 26 Aug 2020 16:34:41 -0700
Subject: [PATCH] Update dependabot config (#1100)

Add check for github-actions.
Add missing examples and SDK go.mod
Remove redundant comments.
Change check to be weekly on Sunday to reduce load and churn.
Sort alphanumerically.
Add check to Makefile to ensure if there is a `go.mod` file there is a dependabot entry for that directory.
---
 .github/dependabot.yml | 99 ++++++++++++++++++++++++++++++++----------
 Makefile               | 17 +++++++-
 2 files changed, 90 insertions(+), 26 deletions(-)

diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 1c50a92f799..9ff04a266de 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -5,35 +5,86 @@
 
 version: 2
 updates:
-  - package-ecosystem: "gomod" # See documentation for possible values
-    directory: "/" # Location of package manifests
+  - package-ecosystem: "github-actions"
+    # Workflow files stored in the
+    # default location of `.github/workflows`
+    directory: "/"
     schedule:
-      interval: "daily"
-  - package-ecosystem: "gomod" # See documentation for possible values
-    directory: "/tools" # Location of package manifests
+      interval: "weekly"
+      day: "sunday"
+  - package-ecosystem: "gomod"
+    directory: "/"
     schedule:
-      interval: "daily"
-  - package-ecosystem: "gomod" # See documentation for possible values
-    directory: "/bridge/opentracing" # Location of package manifests
+      interval: "weekly"
+      day: "sunday"
+  - package-ecosystem: "gomod"
+    directory: "/bridge/opentracing"
     schedule:
-      interval: "daily"
-  - package-ecosystem: "gomod" # See documentation for possible values
-    directory: "/exporters/otlp" # Location of package manifests
+      interval: "weekly"
+      day: "sunday"
+  - package-ecosystem: "gomod"
+    directory: "/example/basic"
     schedule:
-      interval: "daily"
-  - package-ecosystem: "gomod" # See documentation for possible values
-    directory: "/exporters/stdout" # Location of package manifests
+      interval: "weekly"
+      day: "sunday"
+  - package-ecosystem: "gomod"
+    directory: "/example/jaeger"
     schedule:
-      interval: "daily"
-  - package-ecosystem: "gomod" # See documentation for possible values
-    directory: "/exporters/metric/prometheus" # Location of package manifests
+      interval: "weekly"
+      day: "sunday"
+  - package-ecosystem: "gomod"
+    directory: "/example/namedtracer"
     schedule:
-      interval: "daily"
-  - package-ecosystem: "gomod" # See documentation for possible values
-    directory: "/exporters/trace/zipkin" # Location of package manifests
+      interval: "weekly"
+      day: "sunday"
+  - package-ecosystem: "gomod"
+    directory: "/example/otel-collector"
     schedule:
-      interval: "daily"
-  - package-ecosystem: "gomod" # See documentation for possible values
-    directory: "/exporters/trace/jaeger" # Location of package manifests
+      interval: "weekly"
+      day: "sunday"
+  - package-ecosystem: "gomod"
+    directory: "/example/prometheus"
     schedule:
-      interval: "daily"
+      interval: "weekly"
+      day: "sunday"
+  - package-ecosystem: "gomod"
+    directory: "/example/zipkin"
+    schedule:
+      interval: "weekly"
+      day: "sunday"
+  - package-ecosystem: "gomod"
+    directory: "/exporters/metric/prometheus"
+    schedule:
+      interval: "weekly"
+      day: "sunday"
+  - package-ecosystem: "gomod"
+    directory: "/exporters/otlp"
+    schedule:
+      interval: "weekly"
+      day: "sunday"
+  - package-ecosystem: "gomod"
+    directory: "/exporters/stdout"
+    schedule:
+      interval: "weekly"
+      day: "sunday"
+  - package-ecosystem: "gomod"
+    directory: "/exporters/trace/jaeger"
+    schedule:
+      interval: "weekly"
+      day: "sunday"
+  - package-ecosystem: "gomod"
+    directory: "/exporters/trace/zipkin"
+    schedule:
+      interval: "weekly"
+      day: "sunday"
+  - package-ecosystem: "gomod"
+    directory: "/sdk"
+    schedule:
+      interval: "weekly"
+      day: "sunday"
+  - package-ecosystem: "gomod"
+    directory: "/tools"
+    schedule:
+      interval: "weekly"
+      day: "sunday"
+
diff --git a/Makefile b/Makefile
index 9156960caba..8e9c4265c5c 100644
--- a/Makefile
+++ b/Makefile
@@ -57,7 +57,7 @@ $(TOOLS_DIR)/gojq: $(TOOLS_MOD_DIR)/go.mod $(TOOLS_MOD_DIR)/go.sum $(TOOLS_MOD_D
 	cd $(TOOLS_MOD_DIR) && \
 	go build -o $(TOOLS_DIR)/gojq github.com/itchyny/gojq/cmd/gojq
 
-precommit: generate build lint examples test
+precommit: dependabot-check license-check generate build lint examples test
 
 .PHONY: test-with-coverage
 test-with-coverage:
@@ -74,7 +74,7 @@ test-with-coverage:
 
 
 .PHONY: ci
-ci: precommit check-clean-work-tree license-check test-with-coverage test-386
+ci: precommit check-clean-work-tree test-with-coverage test-386
 
 .PHONY: check-clean-work-tree
 check-clean-work-tree:
@@ -155,3 +155,16 @@ license-check:
 	           echo "license header checking failed:"; echo "$${licRes}"; \
 	           exit 1; \
 	   fi
+
+.PHONY: dependabot-check
+dependabot-check:
+	@result=$$( \
+		for f in $$( find -type f -name go.mod -exec dirname {} \; | sed 's/^.\/\?/\//' ); \
+			do grep -q "$$f" .github/dependabot.yml \
+			|| echo "$$f"; \
+		done; \
+	); \
+	if [ -n "$$result" ]; then \
+		echo "missing go.mod dependabot check:"; echo "$$result"; \
+		exit 1; \
+	fi