[drone] Fix yml syntax (pull image)

git-svn-id: http://svn.osgeo.org/postgis/trunk@17551 b70326c6-7e19-0410-871a-916f4a2858ee

diff --git a/.drone-1.0.yml b/.drone-1.0.yml
index 08067a82dcdaa8a9ce0cf8e9b0bf4ef4bf89a703..0b39cd93e9a5ff7e057877333f39702f23ecbfbb 100644 (file)
--- a/.drone-1.0.yml
+++ b/.drone-1.0.yml
@@ -10,7 +10,7 @@ name: pg-9.5
 steps:
   - name: build
     image: *test-image
-    pull: true
+    pull: always
     commands:
       - export PGVER=9.5
       - service postgresql start $PGVER
@@ -33,7 +33,7 @@ name: pg-9.6
 steps:
   - name: build
     image: *test-image
-    pull: true
+    pull: always
     commands:
       - export PGVER=9.6
       - service postgresql start $PGVER
@@ -56,7 +56,7 @@ name: pg-10
 steps:
   - name: build
     image: *test-image
-    pull: true
+    pull: always
     commands:
       - export PGVER=10
       - service postgresql start $PGVER