94 lines
2.4 KiB
Bash
Executable file
94 lines
2.4 KiB
Bash
Executable file
#!/bin/bash
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set -o nounset
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set -o errexit
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set -o pipefail
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CONF_FILE="/data/weewx.conf"
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# echo version before starting syslog so we don't confound our tests
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if [ "$1" = "--version" ]; then
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gosu weewx:weewx ./bin/weewxd --version
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exit 0
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fi
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if [ "$(id -u)" = 0 ]; then
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# set timezone using environment
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ln -snf /usr/share/zoneinfo/"${TZ:-UTC}" /etc/localtime
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# start the syslog daemon as root
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/sbin/syslogd -n -S -O - &
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# setup cron
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if [ -e /data/cron/dwd ]; then
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cp /data/cron/dwd /etc/cron.hourly/
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else
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cp /defaults/cron/dwd /etc/cron.hourly/
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fi
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chmod +x /etc/cron.hourly/*
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cron &
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# run cron tasks on startup
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/etc/cron.hourly/dwd || true
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# skin config: WDC
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rm -f ./skins/weewx-wdc/skin.conf
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if [ -e /data/skin-wdc/skin.conf ]; then
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ln -s /data/skin-wdc/skin.conf ./skins/weewx-wdc/skin.conf
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else
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ln -s /defaults/skin-wdc/skin.conf ./skins/weewx-wdc/skin.conf
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fi
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# skin: move dwd icons
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mkdir /data/static_html || true
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chmod +x /data/static_html
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rm -rf /data/static_html/dwd
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cp -r ./public_html/dwd /data/static_html
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chown -R "${WEEWX_UID:-weewx}:${WEEWX_GID:-weewx}" /data/static_html
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chmod 444 /data/static_html/dwd/{icons,warn_icons}/*
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if [ "${WEEWX_UID:-weewx}" != 0 ]; then
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# drop privileges and restart this script
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echo "Switching uid:gid to ${WEEWX_UID:-weewx}:${WEEWX_GID:-weewx}"
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gosu "${WEEWX_UID:-weewx}:${WEEWX_GID:-weewx}" "$(readlink -f "$0")" "$@"
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exit 0
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fi
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fi
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copy_default_config() {
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# create a default configuration on the data volume
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echo "Creating a configration file on the container data volume."
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cp weewx.conf "${CONF_FILE}"
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echo "The default configuration has been copied."
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# Change the default location of the SQLITE database to the volume
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echo "Setting SQLITE_ROOT to the container volume."
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sed -i "s/SQLITE_ROOT =.*/SQLITE_ROOT = \/data/g" "${CONF_FILE}"
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}
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if [ "$1" = "--gen-test-config" ]; then
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copy_default_config
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echo "Generating a test configuration."
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./bin/wee_config --reconfigure --no-prompt "${CONF_FILE}"
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exit 0
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fi
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if [ "$1" = "--shell" ]; then
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/bin/bash
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exit $?
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fi
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if [ "$1" = "--upgrade" ]; then
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./bin/wee_config --upgrade --no-prompt --dist-config weewx.conf "${CONF_FILE}"
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exit $?
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fi
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if [ ! -f "${CONF_FILE}" ]; then
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copy_default_config
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echo "Running configuration tool."
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./bin/wee_config --reconfigure "${CONF_FILE}"
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exit 1
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fi
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exec ./bin/weewxd "$@"
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