tmp install script

install.sh

@@ -1,13 +1,122 @@
 #!/bin/sh -e
 
-# TODO
+installtarget=/usr/local/bin
+bunkchatrepo=https://git.bunk.computer/bunk/bunkchat.git
+
+missingtmux() {
+    echo
+    echo 'ERROR: tmux not found in $PATH'
+    echo '       please install tmux or add it to $PATH'
+    exit 1
+}
+
+missinggit() {
+    echo
+    echo 'ERROR: git not found in $PATH'
+    echo '       please install git or add it to $PATH'
+    exit 1
+}
 
 # check for tmux and cowsay
-
 # if not prompt and exit
-# pull in bunkchat
+checkdeps() {
-# run bunkchat install script
+    which tmux 1>/dev/null || missingtmux
-# install buckdeck in /usr/local/bin
+    which git 1>/dev/null || git
+    echo
+    echo 'deps located'
+}
 
-# prompt user to install delete.sh in /root/crontab-scripts/delete-bunkchat.sh
+clonebunkchat() {
-# prompt with crontab config
+    echo "cloning bunkchat repo"
+    git clone $bunkchatrepo
+}
+
+# if not found prompt for git clone or exit
+prompttoclone() {
+    echo
+    echo "INFO: could not locate bunkchat scripts"
+    echo
+    printf "install bunkchat? (Y/n): "
+    read -r response
+    case $response in
+        n)
+            echo "exiting bunkchat install"
+            exit 0
+            ;;
+        y)
+            clonebunkchat
+            ;;
+        "")
+            clonebunkchat
+            ;;
+        *)
+            prompttoclone
+            ;;
+    esac
+}
+
+installbunkchat() {
+    (cd ../bunkchat && ./install.sh)
+}
+
+missingbunkchat() {
+    echo "bunk chat not installed"
+    # check for bunkchat repo in parent dir
+    needclone=1
+    for f in ./*
+    do
+        case $f in
+            bunkchat)
+                needclone=0
+                break
+                ;;
+        esac
+    done
+    if [ $needclone == 1 ] ; then
+        prompttoclone
+    fi
+    # run bunkchat install script
+    installbunkchat
+}
+
+# check for installed bunkchat && continue
+checkbunkchat() {
+    which heed 1>/dev/null || missingbunkchat
+    which proclaim 1>/dev/null || missingbunkchat
+    which scry 1>/dev/null || missingbunkchat
+}
+
+# install buckdeck in /usr/local/bin
+installbunkdeck() {
+    echo "installing bunkchat"
+    cp bunkdeck $installtarget
+    chmod 755 ${installtarget}/bunkdeck
+    chown root:root ${installtarget}/bunkdeck
+    echo
+    echo "SUCCESS! bunkdeck installed!"
+}
+
+infocron() {
+    echo
+    echo "INFO: bunkdeck comes with a script to clear chat history"
+    echo "      if you would  like to enable this copy the script to crontab scripts"
+    echo "      and enable a cron for your desired cadence"
+    echo
+    echo "# cp delete.sh /root/crontab-scripts/delete-bunkchat.sh"
+    echo "# crontab -u root -e"
+    echo "# EXAMPLE FOR WEEKLY HISTORY DELETION"
+    echo "0 0 * * 6 /root/crontab-scripts/delete-bunkchat.sh"
+}
+
+# check for root perms
+if ! [ "$(id -u)" = 0 ]; then
+    echo
+    echo "ERROR: please run install with root permissions"
+    exit 1
+fi
+
+checkdeps
+checkbunkchat
+installbunkdeck
+infocron
+exit 0

uninstall.sh

@@ -0,0 +1,40 @@
+#!/bin/sh -e
+
+installtarget=/usr/local/bin
+
+# check for root perms
+if ! [ "$(id -u)" = 0 ]; then
+    echo
+    echo "ERROR: please run install with root permissions"
+    exit 1
+fi
+
+echo
+echo "uninstalling bunkdeck"
+echo
+printf "also uninstall bunkchat commands? (y/N): "
+read -r response
+case $response in
+    n)
+        rm ${installtarget}/bunkdeck
+        ;;
+    "")
+        rm ${installtarget}/bunkdeck
+        ;;
+    y)
+        (../bunkchat/uninstall.sh)
+        # 2>/dev/null || \
+        #    echo && echo "ERROR: couldn't run bunkchat uninstall script" && exit 1
+        rm ${installtarget}/bunkdeck
+        ;;
+    *)
+        echo
+        echo "ERROR: invalid response"
+        exit 1
+        ;;
+esac
+
+echo
+echo "SUCCESS: bunkdeck uninstalled"
+echo "         remember to clean up crontab /root/crontab-scripts/delete-bunkchat.sh"
+exit 0