ginas-role-dependencies.dot

/*
	ginas role dependencies
	Copyright (C) 2014 Maciej Delmanowski <drybjed@gmail.com>
	Homepage: https://github.com/ginas/ginas/
	License: GPLv3
*/

digraph ginas_role_dependencies {

	rankdir = LR;

	/* ---- Ansible roles ---- */
	node [shape = box, style = "rounded,filled", fillcolor = lightgrey];

	role_ansible		[label = "ansible"];
	role_apt		[label = "apt"];
	role_auth		[label = "auth"];
	role_boxbackup		[label = "boxbackup"];
	role_console		[label = "console"];
	role_dhcpd		[label = "dhcpd"];
	role_directories	[label = "directories"];
	role_dnsmasq		[label = "dnsmasq"];
	role_etc_services	[label = "etc_services"];
	role_etherpad		[label = "etherpad"];
	role_ferm		[label = "ferm"];
	role_ginas		[label = "ginas"];
	role_githost		[label = "githost"];
	role_gitlab		[label = "gitlab"];
	role_gitlab_ci		[label = "gitlab_ci"];
	role_gitlab_ci_runner	[label = "gitlab_ci_runner"];
	role_interfaces		[label = "interfaces"];
	role_kvm		[label = "kvm"];
	role_lxc		[label = "lxc"];
	role_mailman		[label = "mailman"];
	role_monkeysphere	[label = "monkeysphere"];
	role_mysql		[label = "mysql"];
	role_nat		[label = "nat"];
	role_nfs		[label = "nfs"];
	role_nginx		[label = "nginx"];
	role_nodejs		[label = "nodejs"];
	role_ntp		[label = "ntp"];
	role_openvz		[label = "openvz"];
	role_owncloud		[label = "owncloud"];
	role_php5		[label = "php5"];
	role_phpipam		[label = "phpipam"];
	role_phpmyadmin		[label = "phpmyadmin"];
	role_pki		[label = "pki"];
	role_postfix		[label = "postfix"];
	role_postgresql		[label = "postgresql"];
	role_reprepro		[label = "reprepro"];
	role_rsyslog		[label = "rsyslog"];
	role_safekeep		[label = "safekeep"];
	role_samba		[label = "samba"];
	role_secret		[label = "secret"];
	role_sks		[label = "sks"];
	role_sshd		[label = "sshd"];
	role_sshkeys		[label = "sshkeys"];
	role_tcpwrappers	[label = "tcpwrappers"];
	role_users		[label = "users"];


	/* ---- List of ginas playbooks in order of execution ---- */
	playbook [
		shape = none
		style = solid
		label = <<table border="0" cellspacing="4" cellpadding="2">
			<tr><td port="site_yml" border="1" bgcolor="gray70">Main playbook: site.yml</td></tr>

			<tr><td port="common_yml" border="1" bgcolor="gray70">Playbook: common.yml</td></tr>
			<tr><td port="common_facts" border="1" bgcolor="lightgoldenrod2">Gather facts</td></tr>
			<tr><td port="common" border="1" bgcolor="dodgerblue3"><font color="white">Run common roles</font></td></tr>

			<tr><td port="services_yml" border="1" bgcolor="gray70">Playbook: services.yml</td></tr>
			<tr><td port="ginas_dhcpd" border="1" bgcolor="royalblue"><font color="white">DHCP server support</font></td></tr>
			<tr><td port="ginas_sks" border="1" bgcolor="darkolivegreen3"><font color="white">SKS support</font></td></tr>
			<tr><td port="ginas_nfs" border="1" bgcolor="firebrick3"><font color="white">NFS support</font></td></tr>
			<tr><td port="ginas_samba" border="1" bgcolor="lightpink3"><font color="white">Samba support</font></td></tr>
			<tr><td port="ginas_mysql" border="1" bgcolor="deeppink3"><font color="white">MySQL support</font></td></tr>
			<tr><td port="ginas_postgresql" border="1" bgcolor="olivedrab"><font color="white">PostgreSQL support</font></td></tr>
			<tr><td port="ginas_nodejs" border="1" bgcolor="chartreuse3"><font color="white">NodeJS support</font></td></tr>
			<tr><td port="ginas_php5" border="1" bgcolor="turquoise4"><font color="white">PHP5 support</font></td></tr>
			<tr><td port="ginas_nginx" border="1" bgcolor="tomato3"><font color="white">nginx support</font></td></tr>
			<tr><td port="ginas_mailman" border="1" bgcolor="deepskyblue1"><font color="white">Mailman support</font></td></tr>
			<tr><td port="ginas_etherpad" border="1" bgcolor="darkseagreen4"><font color="white">Etherpad support</font></td></tr>

			<tr><td port="owncloud_yml" border="1" bgcolor="gray70">Playbook: owncloud.yml</td></tr>
			<tr><td port="ginas_owncloud" border="1" bgcolor="aquamarine3"><font color="white">ownCloud</font></td></tr>

			<tr><td port="phpipam_yml" border="1" bgcolor="gray70">Playbook: phpipam.yml</td></tr>
			<tr><td port="ginas_phpipam" border="1" bgcolor="lightsalmon2"><font color="white">phpIPAM</font></td></tr>

			<tr><td port="gitlab_yml" border="1" bgcolor="gray70">Playbook: gitlab.yml</td></tr>
			<tr><td port="ginas_gitlab" border="1" bgcolor="yellowgreen"><font color="white">GitLab</font></td></tr>
			<tr><td port="ginas_gitlab_ci" border="1" bgcolor="cadetblue4"><font color="white">GitLab CI</font></td></tr>
			<tr><td port="ginas_gitlab_ci_runner" border="1" bgcolor="chartreuse4"><font color="white">GitLab CI Runner</font></td></tr>

			<tr><td port="ginas_yml" border="1" bgcolor="gray70">Playbook: ginas.yml</td></tr>
			<tr><td port="ginas_recursively" border="1" bgcolor="mediumseagreen"><font color="white">ginas</font></td></tr>

			<tr><td port="virtualization_yml" border="1" bgcolor="gray70">Playbook: virtualization.yml</td></tr>
			<tr><td port="ginas_kvm" border="1" bgcolor="magenta"><font color="white">KVM support</font></td></tr>
			<tr><td port="ginas_lxc" border="1" bgcolor="seagreen3"><font color="white">LXC support</font></td></tr>
			<tr><td port="ginas_openvz" border="1" bgcolor="purple3"><font color="white">OpenVZ support</font></td></tr>

			</table>>
	]


	/* ---- Graph starts here ---- */
	start [label = "Start", shape = none, rank = source, style = solid];
	script_site [label = "Script: ./site.sh", shape = diamond, style = filled, fillcolor = palegreen2];
	{ rank = same; start -> script_site; }
	script_site -> playbook:site_yml:w;


	/* ---- Playbook execution in order ---- */
	edge [penwidth = 3];

	/* ---- Playbook: common.yml ---- */
	edge [color = dodgerblue3];
	playbook:common:e		-> role_etc_services;
	role_etc_services		-> role_auth;
	role_auth			-> role_pki;
	role_pki			-> role_apt;
	role_apt			-> role_ferm;
	role_ferm			-> role_ntp;
	role_ntp			-> role_monkeysphere;
	role_monkeysphere		-> role_sshd;
	role_sshd			-> role_interfaces;
	role_interfaces			-> role_console;
	role_console			-> role_postfix;
	role_postfix			-> role_rsyslog;
	role_rsyslog			-> role_tcpwrappers;
	role_tcpwrappers		-> role_users;
	role_users			-> role_sshkeys;
	role_sshkeys			-> role_directories;
	role_directories		-> role_githost;
	role_githost			-> role_boxbackup;
	role_boxbackup			-> role_safekeep;

	/* ---- Playbook: services.yml ---- */
	edge [color = royalblue];
	playbook:ginas_dhcpd		-> role_dhcpd;

	edge [color = darkolivegreen3];
	playbook:ginas_sks		-> role_sks;

	edge [color = firebrick3];
	playbook:ginas_nfs		-> role_nfs;

	edge [color = lightpink3];
	playbook:ginas_samba		-> role_samba;

	edge [color = deeppink3];
	playbook:ginas_mysql		-> role_mysql;
	role_mysql			-> role_phpmyadmin;

	edge [color = olivedrab];
	playbook:ginas_postgresql	-> role_postgresql;

	edge [color = chartreuse3];
	playbook:ginas_nodejs		-> role_nodejs;

	edge [color = turquoise4];
	playbook:ginas_php5		-> role_php5;

	edge [color = tomato3];
	playbook:ginas_nginx		-> role_nginx;

	edge [color = deepskyblue1];
	playbook:ginas_mailman		-> role_mailman;

	edge [color = darkseagreen4];
	playbook:ginas_etherpad		-> role_etherpad;

	/* ---- Playbook: owncloud.yml ---- */
	edge [color = aquamarine3];
	playbook:ginas_owncloud		-> role_owncloud;

	/* ---- Playbook: phpipam.yml ---- */
	edge [color = lightsalmon2];
	playbook:ginas_phpipam		-> role_phpipam;

	/* ---- Playbook: gitlab.yml ---- */
	edge [color = yellowgreen];
	playbook:ginas_gitlab		-> role_gitlab;

	edge [color = cadetblue4];
	playbook:ginas_gitlab_ci	-> role_gitlab_ci;

	edge [color = chartreuse4];
	playbook:ginas_gitlab_ci_runner	-> role_gitlab_ci_runner;

	/* ---- Playbook: ginas.yml ---- */
	edge [color = mediumseagreen];
	playbook:ginas_recursively	-> role_ginas;

	/* ---- Playbook: virtualization.yml ---- */
	edge [color = magenta];
	playbook:ginas_kvm		-> role_kvm;
	role_kvm			-> role_nat;
	role_nat			-> role_dnsmasq;

	edge [color = seagreen3];
	playbook:ginas_lxc		-> role_lxc;
	role_lxc			-> role_nat;
	role_nat			-> role_dnsmasq;

	edge [color = purple3];
	playbook:ginas_openvz		-> role_openvz;


	/* ---- Role dependencies ---- */
	edge [style = dashed, dir = back, penwidth = 1];

	/* ---- Playbook: common.yml ---- */
	edge [color = dodgerblue3];
	role_apt -> role_secret;
	role_apt -> role_etc_services;
	role_apt -> role_ferm;
	role_apt -> role_nginx;
	role_apt -> role_reprepro;

        role_ntp -> role_ferm;

	role_pki -> role_secret;

	role_postfix -> role_pki;
	role_postfix -> role_ferm;

	role_reprepro -> role_secret;

	role_sshd -> role_ferm;
	role_sshd -> role_tcpwrappers;
	role_sshd -> role_sshkeys;

	role_boxbackup -> role_secret;
	role_boxbackup -> role_etc_services;
	role_boxbackup -> role_ferm;

	role_safekeep -> role_secret;

	/* ---- Playbook: services.yml ---- */
	edge [color = darkolivegreen3];
	role_sks -> role_etc_services;
	role_sks -> role_ferm;
	role_sks -> role_nginx;

	edge [color = firebrick3];
	role_nfs -> role_etc_services;
	role_nfs -> role_ferm;

	edge [color = lightpink3];
	role_samba -> role_ferm;

	edge [color = deeppink3];
	role_mysql -> role_secret;
	role_mysql -> role_tcpwrappers;
	role_mysql -> role_ferm;

	role_phpmyadmin -> role_secret;
	role_phpmyadmin -> role_php5;
	role_phpmyadmin -> role_nginx;

	edge [color = olivedrab];
	role_postgresql -> role_etc_services;
	role_postgresql -> role_ferm;

	edge [color = tomato3];
	role_nginx -> role_ferm;

	edge [color = deepskyblue1]
	role_mailman -> role_secret;
	role_mailman -> role_postfix;
	role_mailman -> role_nginx;

	edge [color = darkseagreen4];
	role_etherpad -> role_secret;
	role_etherpad -> role_etc_services;
	role_etherpad -> role_nodejs;
	role_etherpad -> role_mysql;
	role_etherpad -> role_nginx;

	/* ---- Playbook: owncloud.yml ---- */
	edge [color = aquamarine3];
	role_owncloud -> role_secret;
	role_owncloud -> role_mysql;
	role_owncloud -> role_postgresql;
	role_owncloud -> role_php5;
	role_owncloud -> role_nginx;

	/* ---- Playbook: phpipam.yml ---- */
	edge [color = lightsalmon2];
	role_phpipam -> role_secret;
	role_phpipam -> role_mysql;
	role_phpipam -> role_php5;
	role_phpipam -> role_nginx;

	/* ---- Playbook: gitlab.yml ---- */
	edge [color = yellowgreen];
	role_gitlab -> role_secret;
	role_gitlab -> role_etc_services;
	role_gitlab -> role_mysql;
	role_gitlab -> role_postgresql;
	role_gitlab -> role_nginx;

	edge [color = cadetblue4];
	role_gitlab_ci -> role_secret;
	role_gitlab_ci -> role_etc_services;
	role_gitlab_ci -> role_mysql;
	role_gitlab_ci -> role_postgresql;
	role_gitlab_ci -> role_nginx;

	edge [color = chartreuse4];
	role_gitlab_ci_runner -> role_ansible;
	role_gitlab_ci_runner -> role_nodejs;
	role_gitlab_ci_runner -> role_mysql;
	role_gitlab_ci_runner -> role_postgresql;

	/* ---- Playbook: ginas.yml ---- */
	edge [color = mediumseagreen];
	role_ginas -> role_ansible;

	/* ---- Playbook: virtualization.yml ---- */
	edge [color = seagreen3];
	role_lxc -> role_ferm;

	role_nat -> role_interfaces;
	role_nat -> role_ferm;

	role_dnsmasq -> role_tcpwrappers;
	role_dnsmasq -> role_ferm;

	edge [color = purple3];
	role_openvz -> role_ferm;


	/* ---- Graph legend ---- */
	legend [
		shape = none
		rank = sink
		style = solid
		label = <<table border="0" cellspacing="4" cellpadding="2">
			<tr><td border="1">ginas role dependency diagram</td></tr>
			<tr><td border="1" textalign="left">Playbooks are executed in order from top<br />
			to bottom. Continuous lines represent "normal"<br />
			Ansible run. Dashed lines are role dependencies,<br />
			that are run before the actual role that calls them.<br />
			Playbooks other than 'common.yml' are run<br />
			on specific host groups only. Some roles<br />
			are executed multiple times during one Ansible run.</td></tr>
			<tr><td border="1">https://github.com/ginas/ginas/</td></tr>

			</table>>
	]

}