Add opam cache

reasonml · Oct 3, 2019 · 8caa33f · 8caa33f
1 parent 2adac7a
commit 8caa33f
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Showing 3 changed files with 11 additions and 5 deletions.
diff --git a/.artifactignore b/.artifactignore
@@ -0,0 +1 @@
+!.git
diff --git a/.ci/opam-build-steps.yml b/.ci/opam-build-steps.yml
@@ -4,6 +4,7 @@ steps:
   - task: NodeTool@0
     inputs:
       versionSpec: '8.9'
+    displayName: Cache opam
   - script: brew install gpatch
     displayName: 'brew install gpatch'
   - script: brew install opam
@@ -18,6 +19,10 @@ steps:
     displayName: 'opam remove default'
   - script: opam update
     displayName: 'opam update'
+  - task: CacheBeta@0
+    inputs:
+      key: opam | $(Agent.OS) | reason.opam | .artifactignore | $(CACHE_NUMBER)
+      path: $(OPAMROOT)
   - script: opam switch create $(OCAML_VERSION)
     displayName: 'Use OCaml version: $(OCAML_VERSION)'
   - script: opam install -y dune

diff --git a/azure-pipelines.yml b/azure-pipelines.yml
@@ -9,11 +9,11 @@ stages:
   - job: Mac
     strategy:
       matrix: {
-        "opam_4090": { OCAML_VERSION: 4.09.0 },
-        "opam_4080": { OCAML_VERSION: 4.08.0 },
-        "opam_4071": { OCAML_VERSION: 4.07.1 },
-        "opam_4061": { OCAML_VERSION: 4.06.1 },
-        "opam_4023": { OCAML_VERSION: 4.02.3 }
+        "opam_4090": { OCAML_VERSION: 4.09.0, CACHE_NUMBER: 4_09_0, OPAMROOT: $(Pipeline.Workspace)/.opam },
+        "opam_4080": { OCAML_VERSION: 4.08.0, CACHE_NUMBER: 4_08_0, OPAMROOT: $(Pipeline.Workspace)/.opam },
+        "opam_4071": { OCAML_VERSION: 4.07.1, CACHE_NUMBER: 4_07_1, OPAMROOT: $(Pipeline.Workspace)/.opam },
+        "opam_4061": { OCAML_VERSION: 4.06.1, CACHE_NUMBER: 4_06_1, OPAMROOT: $(Pipeline.Workspace)/.opam },
+        "opam_4023": { OCAML_VERSION: 4.02.3, CACHE_NUMBER: 4_02_3, OPAMROOT: $(Pipeline.Workspace)/.opam }
       }
     timeoutInMinutes: 0
     pool: