Mercurial > hg > Members > anatofuz > ie-virsh
annotate src/main.rs @ 24:e8ba0f63c227
remove static variable
| author | AnaTofuZ <anatofuz@gmail.com> |
|---|---|
| date | Tue, 03 Nov 2020 18:37:04 +0900 |
| parents | 78f246ce5235 |
| children | da27437a94b0 |
| rev | line source |
|---|---|
| 8 | 1 use clap::Clap; |
| 12 | 2 use ie_virsh::{command, user}; |
| 1 | 3 |
| 5 | 4 #[derive(Clap)] |
| 7 | 5 #[clap(version = "1.0", author = "AnaTofuZ <anatofuz@cr.ie.u-ryukyu.ac.jp>")] |
| 5 | 6 struct Opts { |
| 7 #[clap(subcommand)] | |
| 8 subcmd: SubCommand, | |
| 9 } | |
| 10 | |
| 11 #[derive(Clap)] | |
| 12 enum SubCommand { | |
| 10 | 13 List(List), |
| 22 | 14 Undefine(Undefine), |
| 10 | 15 Define(Define), |
| 16 Shutdown(Shutdown), | |
| 17 Destroy(Destroy), | |
| 18 Console(Console), | |
| 19 Start(Start), | |
| 22 | 20 Ttyconsole(TTyconsole), |
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21 VNCDisplay(VNCDisplay), |
| 22 | 22 Dumpxml(Dumpxml), |
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23 DefineGDB(DefineGDB), |
| 22 | 24 Domiflist(Domiflist), |
| 25 Dominfo(Dominfo), | |
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26 } |
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27 |
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28 /// define the domain in which the gdb port is opened from the template XML file |
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29 #[derive(Clap)] |
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30 struct DefineGDB { |
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31 name: String, |
| 5 | 32 } |
| 33 | |
| 7 | 34 /// define (but don't start) a domain from an template XML file |
| 5 | 35 #[derive(Clap)] |
| 36 struct Define { | |
| 37 name: String, | |
| 38 } | |
| 39 | |
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40 /// domain information in XML |
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41 #[derive(Clap)] |
| 22 | 42 struct Dumpxml { |
| 18 | 43 name: String, |
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44 } |
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45 |
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46 /// vncdisplay |
| 11 | 47 #[derive(Clap)] |
| 48 struct VNCDisplay { | |
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49 name: String, |
| 11 | 50 } |
| 51 | |
| 10 | 52 /// undefine a domain |
| 53 #[derive(Clap)] | |
| 22 | 54 struct Undefine { |
| 10 | 55 name: String, |
| 56 } | |
| 57 | |
| 58 /// start a (previously defined) inactive domain | |
| 59 #[derive(Clap)] | |
| 60 struct Start { | |
| 61 name: String, | |
| 62 } | |
| 63 | |
| 64 /// tty console | |
| 65 #[derive(Clap)] | |
| 22 | 66 struct TTyconsole { |
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67 name: String, |
| 10 | 68 } |
| 69 | |
| 7 | 70 /// gracefully shutdown a domain |
| 5 | 71 #[derive(Clap)] |
| 72 struct Shutdown { | |
| 73 name: String, | |
| 74 } | |
| 75 | |
| 7 | 76 /// list domains |
| 77 #[derive(Clap)] | |
| 78 struct List {} | |
| 79 | |
| 10 | 80 /// destroy (stop) a domain |
| 81 #[derive(Clap)] | |
| 82 struct Destroy { | |
| 83 name: String, | |
| 84 } | |
| 85 | |
| 86 /// connect to the guest console | |
| 87 #[derive(Clap)] | |
| 88 struct Console { | |
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89 name: String, |
| 10 | 90 } |
| 91 | |
| 19 | 92 /// list all domain virtual interfaces |
| 93 #[derive(Clap)] | |
| 22 | 94 struct Domiflist { |
| 19 | 95 name: String, |
| 96 } | |
| 97 | |
| 98 /// domain information | |
| 99 #[derive(Clap)] | |
| 22 | 100 struct Dominfo { |
| 19 | 101 name: String, |
| 102 } | |
| 103 | |
| 0 | 104 fn main() { |
| 7 | 105 let opts: Opts = Opts::parse(); |
| 106 | |
| 12 | 107 let uid = user::getuid(); |
| 108 let gid = user::getgid(); | |
| 109 let user_name = user::getlogin(uid); | |
| 3 | 110 println!("uid: {} gid: {} name: {}", uid, gid, user_name); |
| 5 | 111 |
| 7 | 112 match opts.subcmd { |
| 10 | 113 SubCommand::List(_) => { |
| 12 | 114 user::set_root_id(); |
| 24 | 115 command::list(&user_name); |
| 5 | 116 } |
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117 |
| 13 | 118 SubCommand::Start(arg) => { |
| 119 user::set_root_id(); | |
| 24 | 120 command::start(&user_name, arg.name); |
| 13 | 121 } |
| 18 | 122 |
| 20 | 123 SubCommand::Define(arg) => { |
| 124 user::set_root_id(); | |
| 24 | 125 let user = user::User{ |
| 126 Uid: uid, | |
| 127 Gid: gid, | |
| 128 Name: user_name.to_string() | |
| 129 }; | |
| 130 command::define(&user, arg.name); | |
| 20 | 131 } |
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132 |
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133 SubCommand::Shutdown(arg) => { |
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134 user::set_root_id(); |
| 24 | 135 command::shutdown(&user_name, arg.name); |
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136 } |
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137 |
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138 SubCommand::Console(arg) => { |
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139 user::set_root_id(); |
| 24 | 140 command::console(&user_name, arg.name); |
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141 } |
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142 |
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143 SubCommand::Destroy(arg) => { |
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144 user::set_root_id(); |
| 24 | 145 command::destroy(&user_name, arg.name); |
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146 } |
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147 |
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148 SubCommand::VNCDisplay(arg) => { |
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149 user::set_root_id(); |
| 24 | 150 command::vncdisplay(&user_name, arg.name); |
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151 } |
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152 |
| 18 | 153 SubCommand::Ttyconsole(arg) => { |
| 154 user::set_root_id(); | |
| 24 | 155 command::ttyconsole(&user_name, arg.name); |
| 18 | 156 } |
| 157 | |
| 22 | 158 SubCommand::Dumpxml(arg) => { |
| 18 | 159 user::set_root_id(); |
| 24 | 160 command::dumpxml(&user_name, arg.name); |
| 18 | 161 } |
| 162 | |
| 163 SubCommand::Undefine(arg) => { | |
| 164 user::set_root_id(); | |
| 24 | 165 command::undefine(&user_name, arg.name); |
| 18 | 166 } |
| 167 | |
| 22 | 168 SubCommand::Domiflist(arg) => { |
| 19 | 169 user::set_root_id(); |
| 24 | 170 command::domiflist(&user_name, arg.name); |
| 19 | 171 } |
| 172 | |
| 22 | 173 SubCommand::Dominfo(arg) => { |
| 19 | 174 user::set_root_id(); |
| 24 | 175 command::dominfo(&user_name, arg.name); |
| 19 | 176 } |
| 177 | |
| 10 | 178 _ => {} |
| 5 | 179 } |
| 19 | 180 } |