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Setup a static imagemagick policy file #119

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Oct 23, 2018
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15 changes: 15 additions & 0 deletions cedar-14/bin/cedar-14.sh
Original file line number Diff line number Diff line change
Expand Up @@ -156,6 +156,21 @@ apt-cache search language-pack \
| grep -v '\-base$' \
| xargs apt-get install -y --force-yes --no-install-recommends

cat > /etc/ImageMagick/policy.xml <<'IMAGEMAGICK_POLICY'
<policymap>
<policy domain="coder" rights="none" pattern="EPHEMERAL" />
<policy domain="coder" rights="none" pattern="URL" />
<policy domain="coder" rights="none" pattern="HTTPS" />
<policy domain="coder" rights="none" pattern="MVG" />
<policy domain="coder" rights="none" pattern="MSL" />
<policy domain="coder" rights="none" pattern="TEXT" />
<policy domain="coder" rights="none" pattern="SHOW" />
<policy domain="coder" rights="none" pattern="WIN" />
<policy domain="coder" rights="none" pattern="PLT" />
<policy domain="path" rights="none" pattern="@*" />
</policymap>
IMAGEMAGICK_POLICY

cd /
rm -rf /var/cache/apt/archives/*.deb
rm -rf /root/*
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16 changes: 16 additions & 0 deletions heroku-16/bin/heroku-16.sh
Original file line number Diff line number Diff line change
Expand Up @@ -140,6 +140,22 @@ apt-get -y --purge autoremove
apt-get purge -y openjdk-8-jre-headless
test "$(file -b /etc/ssl/certs/java/cacerts)" = "Java KeyStore"

cat > /etc/ImageMagick-6/policy.xml <<'IMAGEMAGICK_POLICY'
<policymap>
<policy domain="cache" name="shared-secret" value="passphrase"/>
<policy domain="coder" rights="none" pattern="EPHEMERAL" />
<policy domain="coder" rights="none" pattern="URL" />
<policy domain="coder" rights="none" pattern="HTTPS" />
<policy domain="coder" rights="none" pattern="MVG" />
<policy domain="coder" rights="none" pattern="MSL" />
<policy domain="coder" rights="none" pattern="TEXT" />
<policy domain="coder" rights="none" pattern="SHOW" />
<policy domain="coder" rights="none" pattern="WIN" />
<policy domain="coder" rights="none" pattern="PLT" />
<policy domain="path" rights="none" pattern="@*" />
</policymap>
IMAGEMAGICK_POLICY

cd /
rm -rf /root/*
rm -rf /tmp/*
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17 changes: 17 additions & 0 deletions heroku-18/bin/heroku-18.sh
Original file line number Diff line number Diff line change
Expand Up @@ -173,6 +173,23 @@ apt-get install -y --no-install-recommends \
xz-utils \
zip \


cat > /etc/ImageMagick-6/policy.xml <<'IMAGEMAGICK_POLICY'
<policymap>
<policy domain="resource" name="memory" value="256MiB"/>
<policy domain="resource" name="map" value="512MiB"/>
<policy domain="resource" name="width" value="16KP"/>
<policy domain="resource" name="height" value="16KP"/>
<policy domain="resource" name="area" value="128MB"/>
<policy domain="resource" name="disk" value="1GiB"/>
<policy domain="delegate" rights="none" pattern="URL" />
<policy domain="delegate" rights="none" pattern="HTTPS" />
<policy domain="delegate" rights="none" pattern="HTTP" />
<policy domain="path" rights="none" pattern="@*"/>
<policy domain="cache" name="shared-secret" value="passphrase" stealth="true"/>
</policymap>
IMAGEMAGICK_POLICY

# install the JDK for certificates, then remove it
apt-get install -y --no-install-recommends ca-certificates-java openjdk-8-jre-headless
apt-get remove -y ca-certificates-java
Expand Down