51 lines
1.5 KiB
Bash
51 lines
1.5 KiB
Bash
#!/usr/bin/env bash
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# - Process command line
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GIT_REPO_BRANCH="production"
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while [ $# -gt 0 ]; do
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case "$1" in
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-h|--help)
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echo "Usage: $0 [--branch <branch name>]"
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exit 0
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;;
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--branch)
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shift 1
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if [ $# -eq 0 ] ; then echo "$0: ERROR - Branch not specified." ; exit 1 ; fi
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GIT_REPO_BRANCH="$1"
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shift 1
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;;
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--)
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shift 1
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break
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;;
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*)
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echo "$0: ERROR - Invalid argument." ; exit 2
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;;
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esac
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done
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# - Include ansible virtual environment (in case not already done - we don't know how we're being run)
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VIRTUAL_ENV_DISABLE_PROMPT=true
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. "${HOME}/.ansible-venv/bin/activate"
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SCRIPT_NAME="$(basename "${0}")"
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GIT_REPO_BASE="https://gitea.admin-a.hpetersenfamily.com/heath/ansible"
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GIT_REPO="${GIT_REPO_BASE}.git"
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LOG_DIR="/var/log/ansible-pull.sh"
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LOG_FILE="${LOG_DIR}/ansible-pull.sh.log"
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LOCK_FILE="/tmp/ansible-pull.sh.lock"
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#???????????????????????????????? change the following to lock the log file?
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# - If we can't lock the lock file, don't proceed
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if ! exec 9>"${LOCK_FILE}" ; then echo "ERROR - Unable to open the lock file (${LOCK_FILE})! Exiting..." ; exit 10 ; fi
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if ! flock -n 9 ; then echo "ERROR - Another copy of ${SCRIPT_NAME} is already running! Exiting..." ; exit 11 ; fi
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# - Append all further STDOUT and STDERR to the log file
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exec >>"${LOG_FILE}" 2>&1
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# - Log that we've gotten this far
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echo "$(basename "${0}"): $(date "+%Y-%m-%d %H:%M:%S")"
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# - Do our work
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ansible-pull --only-if-changed --url "${GIT_REPO}" --checkout "${GIT_REPO_BRANCH}" "${@}" |