1 files changed, 0 insertions, 93 deletions
diff --git a/dyndns.bash b/dyndns.bash
deleted file mode 100755
index ebb6ab8..0000000
--- a/dyndns.bash
+++ /dev/null
@@ -1,93 +0,0 @@
-#! /bin/bash  
-
-# Work with DigitalOcean api to update "A" record for a domain.
-# Store DigitalOcean API token in file : DIGITALOCEAN_TOKEN 
-# Store domain to be updated in file : DIGITALOCEAN_DOMAIN 
-
-SCRIPT="${BASH_SOURCE[0]}"
-SCRIPT_DIR=$(builtin cd "${SCRIPT%/*}" && pwd )
-SCRIPT_NAME=${SCRIPT##*/}
-
-REPEAT_CHECK_DIR=$SCRIPT_DIR
-REPEAT_CHECK=$REPEAT_CHECK_DIR/REPEAT_CHECK # file to save argument in if successful
-
-DIGITALOCEAN_DOMAIN=`cat $SCRIPT_DIR/DIGITALOCEAN_DOMAIN`
-DIGITALOCEAN_TOKEN=`cat $SCRIPT_DIR/DIGITALOCEAN_TOKEN`
-
-# Get IP from command line if available.  Otherwise use curl to get public IP.
-IP=""
-if [ "$#" == "1" ]; then
-    IP=$1
-else
-    IP=`curl -4 icanhazip.com 2> /dev/null`
-fi
-
-# If $IP does not look like a valid address then complain and exit.
-# For regular expression, thank you to : https://tecadmin.net/shell-script-validate-ipv4-addresses/
-if ! [[ $IP =~ ^[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}$ ]]; then
-    echo Invalid IP address format: $IP
-    exit
-fi
-
-get_a_record_ids() {
-    curl -X GET \
-      -H "Content-Type: application/json" \
-      -H "Authorization: Bearer $DIGITALOCEAN_TOKEN" \
-      "https://api.digitalocean.com/v2/domains/$DIGITALOCEAN_DOMAIN/records" 2> /dev/null | jq '.domain_records |  map(select(.type == "A" and .name == "@")) | map(.id) | .[]'
-}
-
-add_a_record() {
-    curl -X POST \
-      -H "Content-Type: application/json" \
-      -H "Authorization: Bearer $DIGITALOCEAN_TOKEN" \
-      -d "{\"type\":\"A\"         \
-          ,\"name\":\"@\"         \
-          ,\"data\":\"$IP\"       \
-          ,\"priority\":null      \
-          ,\"port\":null          \
-          ,\"ttl\":1800           \
-          ,\"weight\":null        \
-          ,\"flags\":null         \
-          ,\"tag\":null           \
-          }"                      \
-      "https://api.digitalocean.com/v2/domains/$DIGITALOCEAN_DOMAIN/records" 2> /dev/null | jq '.domain_record.id'
-}
-
-delete_record_by_id() {
-    echo deleting existing A record for $DIGITALOCEAN_DOMAIN
-    curl -X DELETE \
-      -H "Content-Type: application/json" \
-      -H "Authorization: Bearer $DIGITALOCEAN_TOKEN" \
-      "https://api.digitalocean.com/v2/domains/$DIGITALOCEAN_DOMAIN/records/$1" > /dev/null 2>&1
-}
-
-replace_a_record() {
-    for id in `get_a_record_ids`; do
-        delete_record_by_id $id
-    done
-
-    new_record_id=`add_a_record`
-    if [ "$new_record_id" == "null" ] ; then
-        echo unable to add new A record for $DIGITALOCEAN_DOMAIN with value : $1
-        return 1
-    fi
-    echo added new A record for $DIGITALOCEAN_DOMAIN with value : $1
-}
-
-
-# exit if previous successful call was with same argument
-if [[ -e $REPEAT_CHECK ]]; then
-    PREVIOUS_IP=`cat $REPEAT_CHECK`
-    if [[ "$IP" ==  "$PREVIOUS_IP" ]]; then
-        echo previous update was also with argument: \"$IP\"  so exiting now to avoid duplicate work.
-        exit
-    fi
-fi
-
-# attempt to replace A record and, if successful, save arguments to check against next time
-if replace_a_record $IP; then
-    # if successful then save arguments.
-    echo update worked so saving arguments \"$IP\" in $REPEAT_CHECK
-    mkdir -p $REPEAT_CHECK_DIR
-    echo "$IP" > $REPEAT_CHECK
-fi