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| author |   Alexandru Avadanii <Alexandru.Avadanii@enea.com> | 2017-09-04 23:18:31 +0200 |
|---|---|---|
| committer | Alexandru Avadanii <Alexandru.Avadanii@enea.com> | 2017-09-04 23:18:31 +0200 |
| commit | 3a76d07dbd409b781abdb8520f55a1b20edf07db (patch) | |
| tree | f67d598a28b66b749fc0446accb4f7aea452ca98 /mcp/scripts/lib.sh | |
| parent | 06c66940cad08ae875bba5791822e8895468780b (diff) | |
lib.sh: Limit envsubst to certain variables
This will prevent envsubst from expanding the SALT_REPO local
variable in user-data.template.
Change-Id: Idcc3ea827293ac0d3b4059776f90bbbcf807daec
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
Diffstat (limited to 'mcp/scripts/lib.sh')
| -rw-r--r-- | mcp/scripts/lib.sh | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh index 3f740589d..67c960a6e 100644 --- a/mcp/scripts/lib.sh +++ b/mcp/scripts/lib.sh @@ -41,7 +41,8 @@ prepare_vms() { cleanup_vms get_base_image "${base_image}" - envsubst < user-data.template > user-data.sh + envsubst '${SALT_MASTER},${CLUSTER_DOMAIN}' < \ + user-data.template > user-data.sh for node in "${vnodes[@]}"; do # create/prepare images |