Fix Crystal and DL3008 issues
Diff
.travis.yml | 4 +++-
Dockerfile | 2 +-
2 files changed, 3 insertions(+), 3 deletions(-)
@@ -12,9 +12,9 @@
script:
- crystal spec
- crystal tool format --check
- git ls-files --exclude='Dockerfile*' --ignored | xargs --max-lines=1 ${HADOLINT}
- git ls-files --exclude='Dockerfile*' --ignored | xargs --max-lines=1 ${HADOLINT} --ignore DL3008
addons:
apt:
packages:
- pdftk
- pdftk
@@ -29,7 +29,7 @@
apt-key add /tmp/crystal.gpg && \
echo "deb https://dist.crystal-lang.org/apt crystal main" > /etc/apt/sources.list.d/crystal.list && \
apt-get update && \
apt-get install --no-install-recommends --yes crystal=0.33.0-1 && \
apt-get install --no-install-recommends --yes crystal=0.34.0-1 && \
apt-get clean && \
rm -rf /var/lib/apt/lists/*