snapshot of https://github.com/zulip/zulip.git @ 48c69911c7dd4e03b20552eb3bd77ad8151c1357 (2026-09-15)

puppet/kandra/manifests/app_frontend_tmpfs.pp

@@ -0,0 +1,43 @@
+class kandra::app_frontend_tmpfs {
+  $disk = '/dev/nvme1n1'
+  $partition = "${disk}p1"
+
+  exec { 'create partition table':
+    command => "/usr/sbin/parted -s ${disk} mklabel gpt",
+    unless  => "/usr/sbin/blkid -s PTUUID ${disk}",
+  }
+
+  exec { 'create partition':
+    command => "/usr/sbin/parted -a optimal -s ${disk} mkpart slack-tmp ext4 0% 100%",
+    unless  => "/usr/sbin/blkid ${partition}",
+    require => Exec['create partition table'],
+  }
+
+  exec { 'format partition':
+    command => "/sbin/mkfs.ext4 -L slack-tmp ${partition}",
+    unless  => "/sbin/blkid -t TYPE=ext4 ${partition}",
+    require => Exec['create partition'],
+  }
+
+  file { '/tmp/slack-conversions':
+    ensure => 'directory',
+    mode   => '0755',
+  }
+  mount { '/tmp/slack-conversions':
+    ensure  => 'mounted',
+    device  => $partition,
+    fstype  => 'ext4',
+    atboot  => true,
+    options => 'defaults,noatime,discard,commit=60,errors=remount-ro',
+    require => Exec['format partition'],
+  }
+
+  # We want ownership to be enforced after the mount, so the File
+  # directive above doesn't have user/group, and we manage it
+  # explicitly via chown.
+  exec { 'chown-slack-conversions':
+    command => '/bin/chown zulip:zulip /tmp/slack-conversions',
+    unless  => '/usr/bin/test "$(stat -c %U:%G /tmp/slack-conversions)" = "zulip:zulip"',
+    require => Mount['/tmp/slack-conversions'],
+  }
+}