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| 1 package main | 1 package main |
| 2 | 2 |
| 3 import ( | 3 import ( |
| 4 "flag" | 4 "flag" |
| 5 "fmt" | 5 "fmt" |
| 6 stdlog "log" | 6 stdlog "log" |
| 7 "os" | 7 "os" |
| 8 "regexp" | 8 "regexp" |
| 9 | 9 |
| 10 "launchpad.net/juju-core/environs" | 10 "launchpad.net/juju-core/environs" |
| 11 _ "launchpad.net/juju-core/environs/ec2" | 11 _ "launchpad.net/juju-core/environs/ec2" |
| 12 _ "launchpad.net/juju-core/environs/maas" |
| 13 _ "launchpad.net/juju-core/environs/openstack" |
| 12 "launchpad.net/juju-core/juju" | 14 "launchpad.net/juju-core/juju" |
| 13 "launchpad.net/juju-core/log" | 15 "launchpad.net/juju-core/log" |
| 14 "launchpad.net/juju-core/state/api" | 16 "launchpad.net/juju-core/state/api" |
| 15 "launchpad.net/juju-core/state/api/params" | 17 "launchpad.net/juju-core/state/api/params" |
| 16 ) | 18 ) |
| 17 | 19 |
| 18 var help = ` | 20 var help = ` |
| 19 juju-wait waits for the unit with the given name to reach a status | 21 juju-wait waits for the unit with the given name to reach a status |
| 20 matching the given anchored regular expression. The pattern matches | 22 matching the given anchored regular expression. The pattern matches |
| 21 against the status code followed by a colon, a space and the status information | 23 against the status code followed by a colon, a space and the status information |
| (...skipping 123 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 145 return nil, fmt.Errorf("cannot open api: %v", err) | 147 return nil, fmt.Errorf("cannot open api: %v", err) |
| 146 } | 148 } |
| 147 | 149 |
| 148 return st.Client(), nil | 150 return st.Client(), nil |
| 149 } | 151 } |
| 150 | 152 |
| 151 func fatalf(f string, args ...interface{}) { | 153 func fatalf(f string, args ...interface{}) { |
| 152 fmt.Fprintf(os.Stderr, "juju-wait: %s\n", fmt.Sprintf(f, args...)) | 154 fmt.Fprintf(os.Stderr, "juju-wait: %s\n", fmt.Sprintf(f, args...)) |
| 153 os.Exit(2) | 155 os.Exit(2) |
| 154 } | 156 } |
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