X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=image%2Fbase%2Finstall-pngquant;h=ec7bd06d4a0302f48380540b660103c8f6f88f33;hb=fb65fc275ca328013bf576f1fe33f2ce17e8ffbb;hp=57d766915cfe4f42659d1ce2f8eb61f924549346;hpb=3fe4e441cc5e05cefe736bce5262244cab314bbe;p=discourse_docker.git

diff --git a/image/base/install-pngquant b/image/base/install-pngquant
index 57d7669..ec7bd06 100755
--- a/image/base/install-pngquant
+++ b/image/base/install-pngquant
@@ -1,11 +1,12 @@
 #!/bin/bash
-VERSION=2.8.0
+set -e
+
+# version check: https://pngquant.org/
+VERSION=2.12.5
+
 cd /tmp
-wget https://github.com/pornel/pngquant/archive/$VERSION.tar.gz
-tar zxf $VERSION.tar.gz
-cd pngquant-$VERSION
-./configure
+git clone -b $VERSION --single-branch https://github.com/pornel/pngquant
+cd pngquant
 make && make install
 cd /
 rm -fr /tmp/pngq*
-rm -fr /tmp/$VERSION*