2-common/tasks/packages.yml: which apt packages are truly need?

roles/2-common/tasks/packages.yml

@@ -30,32 +30,32 @@
 - name: "Install 22 common packages: acpid, bridge-utils, bzip2, curl, gawk, hostapd, htop, i2c-tools, logrotate, make, mlocate, netmask, net-tools, ntfs-3g, pandoc, pastebinit, rsync, sqlite3, tar, unzip, usbutils, wget"
   package:
     name:
-      - acpid    # Daemon for ACPI (power mgmt) events
+      - acpid         # Daemon for ACPI (power mgmt) events
       - bridge-utils    # DEPRECATED according to https://wiki.linuxfoundation.org/networking/bridge
-      - bzip2
-      - curl
+      - bzip2         # 2021-04-26: Prob not used, but can't hurt?
+      - curl          # Used to install roles/nodejs and roles/nodered
       #- etckeeper    # "nobody is really using etckeeper and it's bloating the filesystem every time apt runs" per @jvonau at https://github.com/iiab/iiab/issues/1146
       - gawk
       - hostapd
       - htop
-      - i2c-tools    # Low-level bus/chip/register/EEPROM tools e.g. for RTC
+      - i2c-tools     # Low-level bus/chip/register/EEPROM tools e.g. for RTC
       - logrotate
-      #- lynx    # Installed by 1-prep's roles/iiab-admin/tasks/access.yml
-      - make
+      #- lynx         # Installed by 1-prep's roles/iiab-admin/tasks/access.yml
+      - make          # 2021-04-26: What roles (if any) truly still use this?
       - mlocate
       - netmask
-      - net-tools
-      - ntfs-3g
+      - net-tools     # 2021-04-26: @jvonau suggests possibly deleting this...unless oldtimers really want these older commands in iiab-diagnostics output?
+      - ntfs-3g       # Possibly no longer nec, similar to exfat packages above?
       #- openssh-server    # ssh (Raspbian) or openssh-server (other OS's) already installed by 1-prep's roles/sshd/tasks/main.yml
-      - pandoc
-      - pastebinit
+      - pandoc        # For /usr/bin/iiab-refresh-wiki-docs
+      - pastebinit    # For /usr/bin/iiab-diagnostics
       - rsync
-      #- screen    # Installed by 1-prep's roles/iiab-admin/tasks/access.yml
+      #- screen       # Installed by 1-prep's roles/iiab-admin/tasks/access.yml
       - sqlite3
-      #- sudo    # Installed by 1-prep's roles/iiab-admin/tasks/sudo-prereqs.yml
+      #- sudo         # Installed by 1-prep's roles/iiab-admin/tasks/sudo-prereqs.yml
       - tar
       - unzip
-      #- usbmount    # Moved to roles/usb_lib/tasks/install.yml
-      - usbutils     # Should this also move to roles/usb_lib/tasks/install.yml ?
+      #- usbmount     # Moved to roles/usb_lib/tasks/install.yml
+      - usbutils      # 2021-04-26: Also move to roles/usb_lib/tasks/install.yml ?
       - wget
     state: present