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40 lines
1.3 KiB
Bash
40 lines
1.3 KiB
Bash
#!/bin/bash
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set -e
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# Note: we don't just use "apache2ctl" here because it itself is just a shell-script wrapper around apache2 which provides extra functionality like "apache2ctl start" for launching apache2 in the background.
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# (also, when run as "apache2ctl <apache args>", it does not use "exec", which leaves an undesirable resident shell process)
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: "${APACHE_CONFDIR:=/etc/apache2}"
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: "${APACHE_ENVVARS:=$APACHE_CONFDIR/envvars}"
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if test -f "$APACHE_ENVVARS"; then
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. "$APACHE_ENVVARS"
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fi
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# Apache gets grumpy about PID files pre-existing
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: "${APACHE_RUN_DIR:=/var/run/apache2}"
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: "${APACHE_PID_FILE:=$APACHE_RUN_DIR/apache2.pid}"
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rm -f "$APACHE_PID_FILE"
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# create missing directories
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# (especially APACHE_RUN_DIR, APACHE_LOCK_DIR, and APACHE_LOG_DIR)
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for e in "${!APACHE_@}"; do
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if [[ "$e" == *_DIR ]] && [[ "${!e}" == /* ]]; then
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# handle "/var/lock" being a symlink to "/run/lock", but "/run/lock" not existing beforehand, so "/var/lock/something" fails to mkdir
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# mkdir: cannot create directory '/var/lock': File exists
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dir="${!e}"
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while [ "$dir" != "$(dirname "$dir")" ]; do
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dir="$(dirname "$dir")"
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if [ -d "$dir" ]; then
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break
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fi
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absDir="$(readlink -f "$dir" 2>/dev/null || :)"
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if [ -n "$absDir" ]; then
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mkdir -p "$absDir"
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fi
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done
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mkdir -p "${!e}"
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fi
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done
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exec apache2 -DFOREGROUND "$@" |