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Saltstack bootstrapping: fallback on wget if curl failed for any reason (such as not being installed)

This commit is contained in:
Patrick Decat 2016-12-02 20:02:22 +01:00
parent df7c376e77
commit 5dd7fb11f4
1 changed files with 2 additions and 1 deletions
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3
provisioner/salt-masterless/provisioner.go
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@ -167,7 +167,8 @@ func (p *Provisioner) Provision(ui packer.Ui, comm packer.Communicator) error {
ui.Say("Provisioning with Salt...")
if !p.config.SkipBootstrap {
cmd := &packer.RemoteCmd{
Command: fmt.Sprintf("curl -L https://bootstrap.saltstack.com -o /tmp/install_salt.sh"),
// Fallback on wget if curl failed for any reason (such as not being installed)
Command: fmt.Sprintf("curl -L https://bootstrap.saltstack.com -o /tmp/install_salt.sh || wget -O /tmp/install_salt.sh https://bootstrap.saltstack.com"),
}
ui.Message(fmt.Sprintf("Downloading saltstack bootstrap to /tmp/install_salt.sh"))
if err = cmd.StartWithUi(comm, ui); err != nil {