42 lines
1.0 KiB
Bash
42 lines
1.0 KiB
Bash
#!/usr/bin/env bash
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IMAGE_FAMILY=$(docker-image-info family)
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# Installation
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case "$IMAGE_FAMILY" in
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Debian|Ubuntu)
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apt-install syslog-ng syslog-ng-core
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;;
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RedHat)
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yum-install syslog-ng
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# remove logrotate (not needed for docker)
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rm -f "/etc/cron.daily/logrotate"
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;;
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Alpine)
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apk-install syslog-ng
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;;
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esac
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## Configuration
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SYSLOG_NG_VERSION=$(syslog-ng --version | grep -E -e '^Installer-Version:[ ]+[0-9]+\.[0-9]+' | head -n 1 | awk '{print $2}' | cut -f 1,2 -d .)
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# Disable caps inside container
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if [[ -f /etc/default/syslog-ng ]]; then
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go-replace --mode=lineinfile \
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-s "SYSLOGNG_OPTS" -r "SYSLOGNG_OPTS = --no-caps" \
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-- /etc/default/syslog-ng
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fi
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# Symlink configuration
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ln -s -f /opt/docker/etc/syslog-ng/syslog-ng.conf /etc/syslog-ng/syslog-ng.conf
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go-replace --mode=lineinfile \
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-s "@version" -r "@version: ${SYSLOG_NG_VERSION}" \
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-- /etc/syslog-ng/syslog-ng.conf
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# Ensure /var/lib/syslog-ng exists
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mkdir -p /var/lib/syslog-ng
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