constantly firing timers cause systemd to think startup never finishes

[distro-setup] / brc2

diff --git a/brc2 b/brc2
index 9fa1010920e6767057a1699531c519423e973d4b..ddfe816e236aff742d1b75e95f6c8c10d400f0ad 100644 (file)
--- a/brc2
+++ b/brc2
@@ -169,8 +169,10 @@ EOF
   fi
   sudo chroot $d apt-get update
   sudo DEBIAN_FRONTEND=noninteractive chroot $d apt-get -y dist-upgrade --purge --auto-remove
-  sudo DEBIAN_FRONTEND=noninteractive schroot -c $n -- apt-get install --allow-unauthenticated -y ${apps[@]}
   sudo cp -P {,$d}/etc/localtime
+  if (( ${#apps[@]} )); then
+    sudo DEBIAN_FRONTEND=noninteractive schroot -c $n -- apt-get install --allow-unauthenticated -y ${apps[@]}
+  fi
 }
 
 
@@ -1473,7 +1475,6 @@ testmail() {
 # always run this first, edit the test files, then run the following
 testsieve() {
   sieve-filter ~/sieve/maintest.sieve ${1:-INBOX} delete 2> >(head; tail) >/tmp/testsieve.log  && sed -rn '/^Performed actions:/,/^[^ ]/{/^ /p}' /tmp/testsieve.log | sort | uniq -c
-  _dosieve
 }
 runsieve() {
   c ~/sieve; cp personal{test,}.sieve; cp lists{test,}.sieve; cp personalend{test,}.sieve
@@ -1481,6 +1482,62 @@ runsieve() {
   sed -r '/^info: filtering:/{h;d};/^info: msgid=$/N;/^info: msgid=.*left message in mailbox [^ ]+$/d;/^info: msgid=/{H;g};/^info: message kept in source mailbox.$/d' /tmp/testsieve.log
 }
 
+# usage:
+# alertme SUBJECT
+# printf "subject\nbody\n" | alertme
+alertme() {
+  if [[ -t 0 ]]; then
+    exim -t <<EOF
+From: alertme@b8.nz
+To: alerts@iankelling.org
+Subject: $*
+EOF
+  else
+    read sub
+    { cat <<EOF
+From: alertme@b8.nz
+To: alerts@iankelling.org
+Subject: $sub
+
+EOF
+      cat
+    } | exim -t
+  fi
+}
+daylertme() {
+  if [[ -t 0 ]]; then
+    exim -t <<EOF
+From: alertme@b8.nz
+To: daylerts@iankelling.org
+Subject: $*
+EOF
+  else
+    read sub
+    { cat <<EOF
+From: alertme@b8.nz
+To: daylerts@iankelling.org
+Subject: $sub
+
+EOF
+      cat
+    } | exim -t
+  fi
+}
+
+# alert when a page goes live. not urgent.
+alert200() {
+  url="$1"
+  tmpdir="$(mktemp -d)"
+  cd $tmpdir
+  while true; do
+    if torsocks wget -q "$url"; then
+      alertme $tmpdir
+    fi
+    sleep 600 + $(( RANDOM % 300 ))
+  done
+}
+
+
 # mail related
 testexim() {
   # testmail above calls sendmail, which is a link to exim/postfix.