aboutsummaryrefslogtreecommitdiff
path: root/files/drupal
blob: b22e893873c602f5d012e03f5e3f45459247aa03 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
#!/bin/bash
#
# Drupal management script.
#

BASE=${BASE:="/var/www/data"}
SITES=${SITES:="$BASE/drupal"}
SERIES="6 7 8"

# Ensure we have a proper path, useful when called through cron
export PATH='/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin'

# Read a parameter from user
function drupal_user_input {
  local input
  param="$1"
  default="$2"
  shift 2

  if echo $param | grep -q 'passwd'; then
    read -s -rep "$* (defaults to $default): " input
  else
    read -rep "$* (defaults to $default): " input
  fi

  if [ -z "$input" ]; then
    export $param="$default"
  else
    export $param="$input"
  fi
}

# Get drupal major version
function drupal_get_major {
  echo $1 | sed -e 's/\(^.\).*/\1/'
}

# Check for existing installations
function drupal_check_existing {
  if [ -e "$BASE/drupal-$1" ]; then
    echo "Folder $BASE/drupal-$1 already exists, skipping"
    exit 1
  fi  
}

# Check for non existing installations
function drupal_check_not_existing {
  if [ ! -e "$BASE/drupal-$1" ]; then
    echo "Folder $BASE/drupal-$1 does not exist, skipping"
    exit 1
  fi  
}

# Iterate through all drupal instances
function drupal_iterate {
  local command="$1"

  if [ -z "$command" ]; then
    return
  fi

  if [ "$command" != "cron" ] && [ "$SILENT" != "yes" ]; then
    echo "Issuing $command in all installed instances..."
  fi

  for version in $SERIES; do
    # Setup base folder
    base="$BASE/drupal-$version"

    if [ ! -d "$base/sites" ]; then
      continue
    fi

    # Only cron action is available for drupal 6
    if [ "$version" == "6" ] && [ "$command" != "cron" ]; then
      continue
    fi

    # Setup site folders with .onion sites in the end of the list
    # and ignoring site names without dots
    cd $base/sites
    drupals="`ls -1 -I default -I all -I example.sites.php -I '*.onion' | grep "\." | xargs`"
    drupals="$drupals `ls -1 | grep '.onion$' | xargs`"
  
    # Issue updates
    for drupal in $drupals; do
      if [ -e "$drupal/settings.php" ]; then
        hash="`sha1sum $drupal/settings.php | cut -d ' ' -f 1`"
        # Process sites just once, avoiding symlinks
        if echo $settings_hash | grep -q -v "$command:$hash"; then
          settings_hash="$settings_hash-$command:$hash"
          if [ "$command" != "cron" ] && [ "$SILENT" != "yes" ]; then
            echo "Processing $drupal..."
          fi

          if [ "$command" == "update" ] || [ "$command" == "cron-update" ]; then
            shift
            drupal_update $command $drupal $*
          else
            drush -l $drupal $*
          fi
        fi
      fi
    done
  
    # Fix permissions
    #chown -R drupal.drupal $base/modules
    #chown -R drupal.drupal $base/themes
    #if [ -e "$base/sites/all/modules" ]; then
    #  chown -R drupal.drupal $base/sites/all/modules
    #fi
    #if [ -e "$base/sites/all/themes" ]; then
    #  chown -R drupal.drupal $base/sites/all/themes
    #fi
  done
}

# Update a drupal instance
function drupal_update {
  local method="$1"
  local instance="$2"
  local confirm
  local line
  shift 2

  if [ "$method" == "cron-update" ]; then
    confirm="-y"
  fi

  # See https://drupal.org/node/823146#comment-3319070
  drush -l $instance up -u 1 --pipe | \
    grep -v -E 'Unknown|Up-to-date|Atualizado|Desconhecido|^Array$|^\($|^\)$|OK' | while read line ; do
    # Avoid automated core updates
    code="`echo $line | cut -d " " -f1`"
    if [ "$code" == "drupal" ]; then
      echo "Core update available: $line"
    else
      echo "Updating $code on instance $instance..."
      drush -l $instance up -u 1 $confirm $* $code
    fi
  done
}

# Deploy a fresh drupal tree
function drupal_download {
  if [ -z "$1" ]; then
    echo "Usage: `basename $0` download <version> [--upgrade]"
    exit 1
  fi

  # Setup
  new="$1"
  drupal_series="`drupal_get_major $new`"
  cd $BASE
  drupal_check_existing $new

  # Deploy a fresh drupal tree
  wget http://ftp.drupal.org/files/projects/drupal-$new.tar.gz
  tar zxvf drupal-$new.tar.gz && rm drupal-$new.tar.gz
  chown -R drupal.drupal drupal-$new/

  # Upgrade mode, erase sites folder as the previous should be copied.
  if [ "$2" == "--upgrade" ]; then
    cd drupal-$new && rm -rf sites
  fi

  # Make symlink if needed.
  if [ ! -e "$BASE/drupal-$drupal_series/CHANGELOG.txt" ]; then
    # Deal with a possibly empty drupal folder
    rmdir $BASE/drupal-$drupal_series &> /dev/null
    ( cd $BASE && ln -s drupal-$new drupal-$drupal_series )
  fi
}

# Upgrade a drupal instance using upstream source
function drupal_upgrade {
  if [ "$#" != "2" ]; then
    echo "Usage: `basename $0` upgrade <old_version> <new_version>"
    exit 1
  fi

  # Setup
  old="$1"
  new="$2"
  old_major="`drupal_get_major $old`"
  new_major="`drupal_get_major $new`"
  extra_folders=""
  drupal_series="$new_major"
  
  if [ "$old_major" != "$new_major" ]; then
    echo "Major versions doesn't match"
    exit 1
  fi

  drupal_check_existing $new
  drupal_check_not_existing $old
  
  cd $BASE
  
  # Deploy a fresh drupal tree
  drupal_download $new --upgrade

  # Ensure we're in the new drupal folder
  cd $BASE/drupal-$new

  # Copy files
  for file in sites; do
    if [ ! -h "../drupal-$old/$file" ]; then
      cp -a ../drupal-$old/$file . &> /dev/null
    else
      # Symlink handling
      ln -sf $file `readlink ../drupal-$old/$file`
    fi
  done

  # Extra folder
  for extra_folder in $extra_folders; do
    if [ -d ../drupal-$old/$extra_folder ]; then
      cp -Rp ../drupal-$old/$extra_folder .
    fi
  done
  
  # Copy installation profiles
  rsync -av --exclude=default ../drupal-$old/profiles/ profiles/

  # Copy installation themes and modules for Drupal 8 or newer
  if [ "$new_major" != "5" ] && [ "$new_major" != "6" ] && [ "$new_major" != "7" ]; then
    rsync -av ../drupal-$old/modules/ modules/
    rsync -av ../drupal-$old/themes/  themes/
  fi

  # Change symlink to point to the new location
  cd $BASE ; rm -rf drupal-$drupal_series && ln -s drupal-$new drupal-$drupal_series

  # Done
  echo "Audit: `du -hs drupal-$old`"
  echo "Audit: `du -hs drupal-$new`"
  echo "Check procedure and remove drupal-$old once you make sure that everything is fine."
}

# Run a drupal makefile
function drupal_make {
  if [ -z "$1" ]; then
    echo "Usage: `basename $0` make <series>"
    exit 1
  fi

  series="$1"
  base="$BASE/drupal-$series"
  makefile="/usr/local/share/drupal/drupal$series.make"
  makefile_themes="/usr/local/share/drupal/themes$series.make"

  if [ -e "$makefile" ]; then
    if [ ! -e "$base" ]; then
      echo "Please download drupal code at $base first"
      exit 1
    fi
    drush dl drush_make
    ( cd $base && drush make -y --no-core $makefile )
    ( cd $base && drush make -y --no-core $makefile_themes )
  else
    echo "Makefile not found: $makefile"
    exit 1
  fi
}

# Main procedure
if [ -z "$1" ]; then
  echo "Usage: `basename $0` <cron|download|update|updatedb|upgrade|run|make> [arguments]"
  exit 1
elif [ "$1" == "cron" ]; then
  drupal_iterate cron
elif [ "$1" == "cron-update" ]; then
  SILENT="yes"
  drupal_iterate pm-refresh &> /dev/null
  drupal_iterate cron-update
elif [ "$1" == "download" ] || [ "$1" == "dl" ]; then
  shift
  drupal_download $*
elif [ "$1" == "update" ]; then
  shift
  drupal_iterate pm-refresh
  drupal_iterate update $*

  # Update alone might not trigger updatedb in a farm for all instances.
  drupal_iterate updatedb $*
  drupal_iterate cc all $*
elif [ "$1" == "updatedb" ]; then
  shift
  drupal_iterate updatedb $*
elif [ "$1" == "upgrade" ]; then
  shift
  drupal_upgrade $*
elif [ "$1" == "run" ]; then
  shift
  drupal_iterate $*
elif [ "$1" == "make" ]; then
  shift
  drupal_make $*
else
  echo "No action $1"
  exit 1
fi