Merge remote-tracking branch 'origin/main'

bash/scripts.org

@@ -48,11 +48,111 @@ i already know that to build the spectrometer is out of the scope of what i can
          -c:a copy \
          output.mp4
 #+end_src
+
+** check dependencies
+#+begin_src shell :tangle check-dependencies.sh
+    #!/bin/bash
+
+  # Abort if any command fails.
+  set -e
+
+  # Check for presence of a command.
+  # $1 is name of dependency
+  # $2 is command that gets run to check for it
+  # eg. check "disroot.org reachable?" "ping disroot.org"
+  check() {
+    echo -n "Checking for $1... "
+
+    if eval $2 &> /dev/null ; then
+      echo ✔︎
+      false
+    else
+      echo ✗
+      storytime_ready=false
+      true
+    fi
+  }
+
+  # assume ready until proven otherwise
+  storytime_ready=true
+
+  if check "cron" "crontab -l"; then
+    echo "  Please install cron."
+  fi
+
+  if check "mimic3" "mimic3 --version"; then
+    echo "  Please install mimic3."
+    echo "  Via pip: pip3 install mycroft-mimic3-tts[all]"
+  fi
+
+  if check "ffmpeg 7" "ffmpeg -version | grep \"ffmpeg version 7\""; then
+    echo "  Please install ffmpeg ~7."
+  fi
+
+  if check "feed2exec" "feed2exec"; then
+    echo "  Please install feed2exec."
+    echo "  Via pip: pip3 install feed2exec"
+  fi
+
+  # final check for readiness
+  if $storytime_ready; then
+    echo -e "\nReady for Storytime!"
+  else
+    echo -e "\nStorytime is not ready to go. Please install the missing dependencies."
+  fi
+#+end_src
 * one big ole rube goldberg spaghetti mess
 surely this can actually be written as one script.
 
 #+begin_src shell :tangle storytime.sh
   #!/bin/bash
+  # Abort if any command fails.
+  set -e
+
+  # Check for presence of a command.
+  # $1 is name of dependency
+  # $2 is command that gets run to check for it
+  # eg. check "disroot.org reachable?" "ping disroot.org"
+  check() {
+    echo -n "Checking for $1... "
+
+    if eval $2 &> /dev/null ; then
+      echo ✔︎
+      false
+    else
+      echo ✗
+      storytime_ready=false
+      true
+    fi
+  }
+
+  # assume ready until proven otherwise
+  storytime_ready=true
+
+  if check "cron" "crontab -l"; then
+    echo "  Please install cron."
+  fi
+
+  if check "mimic3" "mimic3 --version"; then
+    echo "  Please install mimic3."
+    echo "  Via pip: pip3 install mycroft-mimic3-tts[all]"
+  fi
+
+  if check "ffmpeg 7" "ffmpeg -version | grep \"ffmpeg version 7\""; then
+    echo "  Please install ffmpeg ~7."
+  fi
+
+  if check "feed2exec" "feed2exec"; then
+    echo "  Please install feed2exec."
+    echo "  Via pip: pip3 install feed2exec"
+  fi
+
+  # final check for readiness
+  if $storytime_ready; then
+    echo -e "\nReady for Storytime!"
+  else
+    echo -e "\nStorytime is not ready to go. Please install the missing dependencies."
+  fi
   figlet "Fetching feed items."
   figlet "Reading into an audio file."
   figlet "Mixing video."

bash/storytime.sh

@@ -1,4 +1,51 @@
 #!/bin/bash
+# Abort if any command fails.
+set -e
+
+# Check for presence of a command.
+# $1 is name of dependency
+# $2 is command that gets run to check for it
+# eg. check "disroot.org reachable?" "ping disroot.org"
+check() {
+  echo -n "Checking for $1... "
+
+  if eval $2 &> /dev/null ; then
+    echo ✔︎
+    false
+  else
+    echo ✗
+    storytime_ready=false
+    true
+  fi
+}
+
+# assume ready until proven otherwise
+storytime_ready=true
+
+if check "cron" "crontab -l"; then
+  echo "  Please install cron."
+fi
+
+if check "mimic3" "mimic3 --version"; then
+  echo "  Please install mimic3."
+  echo "  Via pip: pip3 install mycroft-mimic3-tts[all]"
+fi
+
+if check "ffmpeg 7" "ffmpeg -version | grep \"ffmpeg version 7\""; then
+  echo "  Please install ffmpeg ~7."
+fi
+
+if check "feed2exec" "feed2exec"; then
+  echo "  Please install feed2exec."
+  echo "  Via pip: pip3 install feed2exec"
+fi
+
+# final check for readiness
+if $storytime_ready; then
+  echo -e "\nReady for Storytime!"
+else
+  echo -e "\nStorytime is not ready to go. Please install the missing dependencies."
+fi
 figlet "Fetching feed items."
 figlet "Reading into an audio file."
 figlet "Mixing video."