From 88b269371f97d24b152e7eaaee4b3b57d4d02373 Mon Sep 17 00:00:00 2001
From: Mauko Quiroga <hello@mauko.me>
Date: Sun, 29 Aug 2021 17:29:40 +0200
Subject: [PATCH] Install doc in circleci

---
 .circleci/config.yml | 22 ++++++++++++++++++++++
 Makefile             |  2 +-
 2 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/.circleci/config.yml b/.circleci/config.yml
index 6149b19f86..a916d71e3e 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -59,6 +59,28 @@ jobs:
           name: Checkout docs
           command: make test.doc.checkout branch=$CIRCLE_BRANCH
 
+      - restore_cache:
+          key: v1-py3-{{ .Branch }}-{{ checksum "setup.py" }}
+
+      - restore_cache:
+          key: v1-py3-docs-{{ .Branch }}-{{ checksum "doc/requirements.txt" }}
+
+      - run:
+          name: Create a virtualenv
+          command: |
+            mkdir -p /tmp/venv/openfisca_doc
+            python -m venv /tmp/venv/openfisca_doc
+            echo "source /tmp/venv/openfisca_doc/bin/activate" >> $BASH_ENV
+
+      - run:
+          name: Install dependencies
+          command: make test.doc.install
+
+      - save_cache:
+          key: v1-py3-docs-{{ .Branch }}-{{ checksum "doc/requirements.txt" }}
+          paths:
+            - /tmp/venv/openfisca_doc
+
   check_version:
     docker:
       - image: python:3.7
diff --git a/Makefile b/Makefile
index 2f8aa59621..910ff675bf 100644
--- a/Makefile
+++ b/Makefile
@@ -82,7 +82,7 @@ test.doc.checkout:
 ## Install doc dependencies.
 test.doc.install:
 	@$(call help,$@:)
-	@pip install --requirement doc/requirements.txt --use-deprecated=legacy-resolver 1> /dev/null
+	@pip install --requirement doc/requirements.txt 1> /dev/null
 	@pip install --editable .[dev] --upgrade 1> /dev/null
 
 ## Dry-build the doc.