source: locker/deploy/bin/onathena @ 475

Last change on this file since 475 was 465, checked in by andersk, 15 years ago
Sync svn with locker.
  • Property svn:executable set to *
File size: 7.4 KB
RevLine 
[127]1#!/bin/sh
2
3checkfailed() {
4  if [ -f "$lroot/web_scripts/$addrend/.failed" ]; then
[457]5    rm -f "$lroot/web_scripts/$addrend/.failed"
[127]6    exit 1
7  fi
8}
9
[456]10die() {
11  echo "== INSTALLATION FAILED =="
12  echo "Sorry, the installation failed:"
13  echo "$@"
14  echo "Please contact scripts@mit.edu and provide a copy of the output of this installer."
15  exit 1
16}
17 
18
[127]19sshrun() {
[463]20  athrun scripts scripts-ssh "$lname" "/mit/scripts/$@" 2>/dev/null
[127]21}
22
23vsshrun() {
[463]24  athrun scripts scripts-ssh "$lname" "/mit/scripts/$@"
[127]25}
26
27checksqlpass() {
[457]28    errors=`sshrun "sql/bin$scriptsdev/test-password"`
[127]29    if [ "$errors" != "" ]; then
30        if [ "$1" -eq 1 ]; then
[457]31          rm -f "$lroot/.sql/my.cnf"
[127]32        fi
33        echo
[463]34        echo "ERROR:"
[127]35        printf "$2"
36        exit
37    fi
38}
39
[465]40override=1
[456]41if [ "$override" = "" ]; then
42echo "The scripts.mit.edu automatic installers are currently unavailable."
43echo "We hope to make them available again soon."
44echo "If you would like us to notify you as soon as they are available again,"
45echo "let us know by sending us an e-mail at scripts@mit.edu"
46exit
47fi
[127]48
49echo
[457]50echo "== Welcome to the scripts.mit.edu installer for $sname =="
[127]51echo
52
53echo "For documentation, including a link to the Athena rules of use,"
54echo "see <http://scripts.mit.edu/start>."
55echo
[457]56echo "Please report problems with this installer to scripts@mit.edu."
[127]57echo
[457]58echo "Are you performing this install for:"
59echo "1. Your personal Athena account"
60echo "2. A locker that you control (a club, a course, etc)"
61echo "If you do not understand this question, you should answer '1'."
[127]62printf "Please enter either '1' or '2' (without quotes): "
63read whofor
[457]64if [ "$whofor" = 1 ]; then
[127]65    lname=$USER
66    lroot=$HOME 
[457]67elif [ "$whofor" = 2 ]; then
[127]68    echo
[457]69    echo "OK.  $sname will be installed into a locker of your choice that"
70    echo "you control.  Please enter the name of the selected locker below."
[127]71    echo "(For the locker /mit/lsc -- which has a full path of"
72    echo "/afs/athena.mit.edu/activity/l/lsc -- you would simply enter lsc)."
73    printf "Locker name: "
74    read lname
75    lroot="/mit/$lname" 
76else
77    echo
[457]78    echo "ERROR:"
79    echo "You must select either '1' or '2'."
[127]80    exit 1
81fi
82
83echo
84echo Checking the status of your scripts.mit.edu account...
85
86attach scripts 2>/dev/null
[457]87. "/mit/scripts/bin$scriptsdev/signup-web"
[127]88
89echo
[457]90echo "Your new copy of $sname will appear on the web at a URL"
91echo "that starts with http://scripts.mit.edu/~$lname/"
92echo "Please decide upon a complete URL and enter it below."
93echo "You must enter one or more characters after ~$lname/"
94echo "The completed address must only contain a-z, 0-9, and /."
[127]95printf "Desired address: http://scripts.mit.edu/~$lname/"
96read addrend
97
[457]98addrend=`perl -0e 'print $ARGV[0] =~ /^([\w\/-]*[\w-])\/*$/' -- "$addrend"`
[127]99if [ "$addrend" = "" ]; then
100        echo
[457]101        echo "ERROR:"
102        echo "You must enter one or more characters after ~$lname/"
103        echo "The completed address must only contain a-z, 0-9, and /."
[127]104        exit 1
105fi
106
107if [ -d "$lroot/web_scripts/$addrend" ]; then
108    echo
[457]109    echo "ERROR:"
110    echo "You already have a directory corresponding to that web address."
111    echo "Please remove that directory, choose a different address, or"
112    echo "contact scripts@mit.edu for assistance."
[127]113    exit 1
114fi
115
116if [ "$requires_sql" = "" ]; then
117  requires_sql=1
118fi
119
120if [ ! -f "$lroot/.my.cnf" ]; then
[457]121  mkdir "$lroot/.sql" 2>/dev/null
122  fs sa "$lroot/.sql" daemon.scripts write
123  fs sa "$lroot/.sql" daemon.sql write
124  ln -nfs "$lroot/.sql/my.cnf" "$lroot/.my.cnf" 2>/dev/null
[127]125fi
126
[457]127fs sa "$lroot/.sql" system:anyuser none
128fs sa "$lroot/.sql" system:authuser none
[160]129
[127]130if [ "$requires_sql" -eq 1 ]; then
131  sqlinfo=`sshrun "sql/bin$scriptsdev/get-password"`
132  if [ "$sqlinfo" = "" ]; then
133      echo
[457]134      echo "You already have a MySQL account but you do not have a .my.cnf file."
135      echo "If you do not remember your MySQL account password, you can change it"
136      echo "at http://sql.mit.edu using MIT certificates."
[127]137      printf "Please type your MySQL password and press [enter]: "
138      stty -echo
139      read sqlpass
140      stty echo
141      echo
142      sqlhost="sql.mit.edu"
143      sqluser=$lname
[457]144      . "/mit/scripts/sql/bin$scriptsdev/save-password"
[463]145      checksqlpass 1 'The MySQL password that you typed appears to be incorrect.\n'
[127]146      echo
[457]147      echo "OK.  Continuing with the install..."
[127]148  else
[463]149      checksqlpass 0 'The MySQL login information in your .my.cnf file\nappears to be incorrect.\n'
[127]150  fi
151fi
152
153if [ "$prompt_username" = "" ]; then
154  admin_username="admin"
155  prompt_username=0
156fi
157if [ "$prompt_password" = "" ]; then
158  prompt_password=1
159fi
160
161if [ "$prompt_username" -eq 1 ]; then
162    echo
[457]163    echo "You will be able to log in to $sname using a username of your choice."
164    echo "Please decide upon a username and enter it below."
[127]165    echo "Your username must contain only alphanumeric characters (a-z, 0-9)."
166    printf "Desired username: "
167    read admin_username
[457]168    admin_username=`perl -0e 'print $ARGV[0] =~ /^([[:alnum:]]+)$/' -- "$admin_username"`
[127]169    if [ "$admin_username" = "" ]; then
170        echo
171        echo ERROR:
172        echo "Your username must contain only alphanumeric characters (a-z, 0-9)."
[457]173        echo "You will need to run the installer again and choose a different username."
[127]174        exit 1
175    fi
176fi
177
[240]178origdir=`pwd`
179mkdir -p "$lroot/web_scripts_tmp"
180cd "$lroot/web_scripts_tmp"
181fs sa . system:anyuser none
182fs sa . system:authuser none
183fs sa . daemon.scripts write
184fs sa . system:scripts-security-upd write
185mkdir -p "$lroot/web_scripts/$addrend"
186cd "$lroot/web_scripts/$addrend"
187fs sa . system:anyuser none
188fs sa . system:authuser none
189fs sa . daemon.scripts write
190fs sa . system:scripts-security-upd write
191
[127]192if [ "$prompt_password" -eq 1 ]; then
193    stty -echo
[457]194    sshrun "deploy$scriptsdev/bin/prompt-password" "$sname" "$deploy" "$addrend" "$admin_username"
[127]195    stty echo
196fi
197
198echo
199echo "Unpacking $sname... (this step might take several minutes)"
200
201if [ "$create_dir" = "" ]; then
202  create_dir=0
203fi
204
205if [ "$create_dir" -eq 1 ]; then
206  mkdir -p "$lroot/scripts-$deploy"
207  fs sa "$lroot/scripts-$deploy" system:anyuser none
[159]208  fs sa "$lroot/scripts-$deploy" system:authuser none
[127]209  fs sa "$lroot/scripts-$deploy" daemon.scripts write
210  fs sa "$lroot/scripts-$deploy" system:scripts-security-upd write
211fi
212
213athrun scripts gtar zxf "/mit/scripts/deploy$scriptsdev/$deploy.tar.gz"
[240]214files=`athrun scripts gfind . -mindepth 1 -maxdepth 1 | grep -v .admin`
[127]215numfiles=`echo "$files" | wc -l`
216if [ "$numfiles" -eq 1 ]; then
217    athrun scripts gfind . -mindepth 2 -maxdepth 2 | xargs -i mv \{} .
[457]218    rmdir "$files"
[127]219fi
220if [ -f "/mit/scripts/deploy$scriptsdev/php.ini/$deploy" ]; then
[457]221        nodot=`echo "$lname" | sed "/\./s///"`;
222        sed -e "/SCRIPTS_USER/ s//$lname/" -e "/SCRIPTS_NODOT/ s//$nodot/" "/mit/scripts/deploy$scriptsdev/php.ini/$deploy" > php.ini
[127]223        athrun scripts gfind . -mindepth 1 -type d -exec sh -c 'ln -sf "`echo "$1" | sed '\''s,[^/],,g; s,/,../,g'\''`php.ini" "$1/"' -- {} \;
224fi
[457]225cd "$origdir"
[127]226
[457]227vsshrun "deploy$scriptsdev/bin/$deploy" "$sname" "$deploy" "$addrend" "$admin_username" "$requires_sql" "$scriptsdev" "$USER" || die "Unknown failure during configuration"
228rm -f "$lroot/web_scripts/$addrend/.scripts-tmp"
[127]229checkfailed
230
231echo
[457]232echo "== Installation complete! =="
233echo "You should now be able to access your new copy of $sname at"
234echo "http://scripts.mit.edu/~$lname/$addrend/"
[127]235echo "(You can replace the http with https if you want to use encryption)"
[457]236echo "If you have trouble accessing it, feel free to contact"
237echo "the scripts.mit.edu team by e-mailing scripts@mit.edu"
[127]238exit 0
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