From 750cf43ff08dd17593d83dd959626fa7ceade9ac Mon Sep 17 00:00:00 2001
From: Adrien Ferrand <ferrand.ad@gmail.com>
Date: Sun, 5 Jul 2020 21:36:31 +0200
Subject: [PATCH] Clean before build

---
 tools/snap/build.sh     | 2 +-
 tools/snap/build_dns.sh | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/tools/snap/build.sh b/tools/snap/build.sh
index e0f0c781c..776714439 100755
--- a/tools/snap/build.sh
+++ b/tools/snap/build.sh
@@ -38,4 +38,4 @@ docker run \
   -w "/certbot" \
   -e "PIP_EXTRA_INDEX_URL=http://localhost:8080" \
   "adferrand/snapcraft:${DOCKER_ARCH}-stable" \
-  snapcraft
+  /bin/bash -c "snapcraft clean && snapcraft"
diff --git a/tools/snap/build_dns.sh b/tools/snap/build_dns.sh
index 3553ab106..aba008d7e 100755
--- a/tools/snap/build_dns.sh
+++ b/tools/snap/build_dns.sh
@@ -54,6 +54,7 @@ IFS=","
 for DNS_PLUGIN in ${DNS_PLUGINS}; do
   pushd "${DNS_PLUGIN}"
   cp /snap-constraints.txt .
+  snapcraft clean
   snapcraft
   popd
 done