diff options
Diffstat (limited to 'rel/overlay/bin/remsh')
| -rwxr-xr-x | rel/overlay/bin/remsh | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/rel/overlay/bin/remsh b/rel/overlay/bin/remsh index c5e932a8d..d1fcdd95f 100755 --- a/rel/overlay/bin/remsh +++ b/rel/overlay/bin/remsh @@ -32,17 +32,28 @@ BINDIR=$ROOTDIR/erts-$ERTS_VSN/bin PROGNAME=${0##*/} VERBOSE="" -NODE="couchdb@127.0.0.1" +DEFAULT_NODE="couchdb@127.0.0.1" LHOST=127.0.0.1 -VM_ARGS=$COUCHDB_BIN_DIR/../etc/vm.args + +ARGS_FILE="${COUCHDB_ARGS_FILE:-$ROOTDIR/etc/vm.args}" + +# If present, extract cookie from ERL_FLAGS +# This is used by the CouchDB Dockerfile and Helm chart +NODE=$(echo "$ERL_FLAGS" | sed 's/^.*name \([^ ][^ ]*\).*$/\1/g') +if test -f "$ARGS_FILE"; then +# else attempt to extract from vm.args + ARGS_FILE_COOKIE=$(awk '$1=="-name"{print $2}' "$ARGS_FILE") + NODE="${NODE:-$ARGS_FILE_COOKIE}" +fi +NODE="${NODE:-$DEFAULT_NODE}" # If present, extract cookie from ERL_FLAGS # This is used by the CouchDB Dockerfile and Helm chart COOKIE=$(echo "$ERL_FLAGS" | sed 's/^.*setcookie \([^ ][^ ]*\).*$/\1/g') -if test -f "$VM_ARGS"; then +if test -f "$ARGS_FILE"; then # else attempt to extract from vm.args - VM_ARGS_COOKIE=$(awk '$1=="-setcookie"{print $2}' "$VM_ARGS") - COOKIE="${COOKIE:-$VM_ARGS_COOKIE}" + ARGS_FILE_COOKIE=$(awk '$1=="-setcookie"{print $2}' "$ARGS_FILE") + COOKIE="${COOKIE:-$ARGS_FILE_COOKIE}" fi COOKIE="${COOKIE:-monster}" |