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Uses atomic operation for writing config file (#430)

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This commit is contained in:
Doug Smith
2020-01-17 16:10:46 -05:00
committed by GitHub
parent c35c4b7e97
commit c534b7d364
1 changed files with 3 additions and 1 deletions
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4
images/entrypoint.sh
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@@ -331,7 +331,9 @@ if [ "$MULTUS_CONF_FILE" == "auto" ]; then
} }
EOF EOF
) )
echo $CONF > $CNI_CONF_DIR/00-multus.conf tmpfile=$(mktemp)
echo $CONF > $tmpfile
mv $tmpfile $CNI_CONF_DIR/00-multus.conf
log "Config file created @ $CNI_CONF_DIR/00-multus.conf" log "Config file created @ $CNI_CONF_DIR/00-multus.conf"
echo $CONF echo $CONF