mirror of
https://github.com/moul/sshportal.git
synced 2024-09-20 15:06:07 +08:00
65 lines
2.4 KiB
Plaintext
65 lines
2.4 KiB
Plaintext
digraph {
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node[shape=record;style=rounded;fontname="helvetica-bold"];
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graph[layout=dot;rankdir=LR;overlap=prism;splines=true;fontname="helvetica-bold"];
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edge[arrowhead=none;fontname="helvetica"];
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start[label="\$\> ssh sshportal";color=blue;fontcolor=blue;fontsize=18];
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subgraph cluster_sshportal {
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graph[fontsize=18;color=gray;fontcolor=black];
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label="sshportal";
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{
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node[color=darkorange;fontcolor=darkorange];
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known_user_key[label="known user key"];
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unknown_user_key[label="unknown user key"];
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invite_manager[label="invite manager"];
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acl_manager[label="ACL manager"];
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}
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{
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node[color=darkgreen;fontcolor=darkgreen];
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builtin_shell[label="built-in\nconfig shell"];
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ssh_proxy[label="SSH proxy\nJump-Host"];
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learn_key[label="learn the\npub key"];
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}
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err_and_exit[label="\nerror\nand exit\n\n";color=red;fontcolor=red];
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{ rank=same; ssh_proxy; builtin_shell; learn_key; err_and_exit; }
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{ rank=same; known_user_key; unknown_user_key; }
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}
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subgraph cluster_hosts {
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label="your hosts";
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graph[fontsize=18;color=gray;fontcolor=black];
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node[color=blue;fontcolor=blue];
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host_1[label="root@host1"];
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host_2[label="user@host2:2222"];
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host_3[label="root@host3:1234"];
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}
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{
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edge[color=blue];
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start -> known_user_key;
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start -> unknown_user_key;
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ssh_proxy -> host_1;
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ssh_proxy -> host_2;
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ssh_proxy -> host_3;
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}
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{
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edge[color=darkgreen;fontcolor=darkgreen];
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known_user_key -> builtin_shell[label="user=admin"];
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acl_manager -> ssh_proxy[label="authorized"];
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invite_manager -> learn_key[label="valid token"];
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}
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{
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edge[color=darkorange;fontcolor=darkorange];
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known_user_key -> acl_manager[label="user matches an existing host"];
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unknown_user_key -> invite_manager[label="user=invite:<token>";labelloc=b];
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}
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{
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edge[color=red;fontcolor=red];
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known_user_key -> err_and_exit[label="invalid user"];
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acl_manager -> err_and_exit[label="unauthorized"];
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unknown_user_key -> err_and_exit[label="any other user";constraint=false];
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invite_manager -> err_and_exit[label="invalid token";constraint=false];
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}
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} |