v0.2.0

Makefile

@@ -0,0 +1,9 @@
+PREFIX ?= /usr/local
+
+install:
+	install -Dm755 piglet $(PREFIX)/bin/piglet
+	install -Dm644 completion.bash $(PREFIX)/share/bash-completion/completions/piglet
+
+uninstall:
+	rm -v $(PREFIX)/bin/piglet
+	rm -v $(PREFIX)/share/bash-completion/completions/piglet

README.md

@@ -1,8 +1,9 @@
 # piglet
 
-piglet is a [Porkbun DNS API](https://porkbun.com/api/json/v3/documentation) CLI client.
+**piglet** is a [Porkbun DNS API](https://porkbun.com/api/json/v3/documentation)
+CLI client.
 
-Currently piglet can:
+Currently **piglet** can:
 
 - Create a DNS record
 - Edit record
@@ -11,13 +12,44 @@ Currently piglet can:
 
 # Installation
 
-Just copy `piglet` to your PATH. For example:
+1. Clone this Git-repository.
+2. Install files.
+
+Installation with Makefile:
 
 ```sh
-install -Dm755 piglet /usr/local/bin/piglet
+# System-wide installation
+sudo make install
+# Local installation (into user's home dir)
+PREFIX=~/.local make install
 ```
 
-Install [jq](https://stedolan.github.io/jq/) to enable pretty output.
+Manual installation:
+
+```sh
+# Just copy files into your PATH, for example:
+sudo install -Dm755 piglet /usr/local/bin/piglet
+sudo install -Dm644 completion.bash /usr/share/bash-completion/completions/piglet
+```
+
+Make sure your shell loads files from `/usr/local/share/bash-completion/completions`
+or `~/.local/share/bash-completion/completions` for Bash completion.
+
+Add to your **~/.bashrc**:
+
+```sh
+for completion in {/usr/local,~/.local}/share/bash-completion/completions/*; do
+   [ -f "$completion" ] && . "$completion"
+done
+```
+
+Create file `~/.config/piglet/domains.list` with your domains list (each domain on
+new line) for complete domains names. For example:
+
+```
+example.com
+another-domain.tld
+```
 
 # Getting started
 
@@ -27,30 +59,30 @@ For first step setup the configuration file:
 piglet config
 ```
 
-piglet creates `~/.config/piglet.conf` file with API credentials.
+piglet creates `~/.config/piglet/piglet.conf` file with API credentials.
 
 Retrieve DNS records:
 
 ```sh
-piglet -d example.org retrieve
+piglet retrieve example.com
 ```
 
 Create A-record on subdomain `mail`:
 
 ```sh
-piglet -d example.org create name=mail type=a content=127.0.0.1 ttl=3600
+piglet create mail.example.com type=a content=127.0.0.1 ttl=3600
 ```
 
 Edit A-record for `example.org` (change to 127.0.0.1):
 
 ```sh
-piglet -d example.org edit id=220755500 type=a content=127.0.0.1
+piglet edit example.org id=220755500 type=a content=127.0.0.1
 ```
 
 Delete DNS record by id:
 
 ```sh
-piglet -d example.org delete id=220755592
+piglet delete example.org id=220755592
 ```
 
-See `piglet --help` for more info.
+See **piglet --help** for more info.

completion.bash

@@ -0,0 +1,5 @@
+# Bash completion for piglet
+# https://git.nxhs.cloud/ge/piglet
+
+complete -W "create edit delete retrieve \
+    $(cat ~/.config/piglet/domains.list | tr '\n' ' ')" piglet

piglet

@@ -27,11 +27,15 @@
 #
 # For more information, please refer to <http://unlicense.org/>
 
-piglet_version='0.1.3'
+piglet_version='0.2.0'
 piglet_conf="${HOME}/.config/piglet.conf"
+piglet_conf_dir="${HOME}/.config/piglet"
+piglet_conf_alt="$piglet_conf_dir/piglet.conf"
+
+[ -f "$piglet_conf_alt" ] && piglet_conf="$piglet_conf_alt"
 
 print_help() {
-cat <<- 'EOF'
+    cat <<- 'EOF'
 Porkbun DNS API client.
 
 /\ ____ /\
@@ -40,7 +44,7 @@ Porkbun DNS API client.
 \        /&"
  |_|--|_|
 
-Usage: piglet [-cdjhv] command [arg=value ...]
+Usage: piglet [-cdjhv] command <domain> [arg=value ...]
 
 Options:
     -c, --config    path to configuration file [default: ~/.config/piglet.conf]
@@ -237,6 +241,15 @@ _init_piglet() {
     fi
 }
 
+split_name() {
+    if [ "$(echo "$1" | tr . ' ' | wc -w)" -gt 2 ]; then
+        name="$(echo "$1" | awk -F. '{NF-=2} 1' | sed 's/ /\./g')"
+        domain="$(echo "$1" | awk -F. 'END {print $(NF-1), $NF}' | sed 's/ /\./g')"
+    else
+        domain="$1"
+    fi
+}
+
 piglet_config() {
     mkdir -p "$HOME"/.config
 
@@ -247,12 +260,13 @@ piglet_config() {
     printf 'API_Key: '; read -r api_key
     printf 'Secret_API_Key: '; read -r secret_api_key
 
-    cat > "$piglet_conf" <<- EOF
+    mkdir -p "$piglet_conf_dir"
+    cat > "$piglet_conf_alt" <<- EOF
 # Porkbun DNS API credentials
 API_Key=$api_key
 Secret_API_Key=$secret_api_key
 EOF
-    printf 'Config saved as %s\n' "$piglet_conf"
+    printf 'Config saved as %s\n' "$piglet_conf_alt"
 }
 
 piglet_create() {
@@ -299,9 +313,13 @@ piglet_create() {
                 echo "Unknown option: $1" >&2
                 exit 1
                 ;;
-            *)
+            *=*)
                 echo "Unknown key: $1" >&2
                 exit 1
+                ;;
+            *)
+                split_name "$1"
+                shift
         esac
     done
 
@@ -359,9 +377,13 @@ piglet_edit() {
                 echo "Unknown option: $1" >&2
                 exit 1
                 ;;
-            *)
+            *=*)
                 echo "Unknown key: $1" >&2
                 exit 1
+                ;;
+            *)
+                split_name "$1"
+                shift
         esac
     done
 
@@ -399,9 +421,13 @@ piglet_delete() {
                 echo "Unknown option: $1" >&2
                 exit 1
                 ;;
-            *)
+            *=*)
                 echo "Unknown key: $1" >&2
                 exit 1
+                ;;
+            *)
+                split_name "$1"
+                shift
         esac
     done
 
@@ -444,9 +470,13 @@ piglet_retrieve() {
                 echo "Unknown option: $1" >&2
                 exit 1
                 ;;
-            *)
+            *=*)
                 echo "Unknown key: $1" >&2
                 exit 1
+                ;;
+            *)
+                split_name "$1"
+                shift
         esac
     done
 
@@ -574,7 +604,12 @@ while [ "$#" -ne 0 ]; do
             exit 1
             ;;
         *)
-            echo "Unknown command: $1" >&2
+            if echo "$1" | grep -E '.+\..+' >/dev/null 2>&1; then
-            exit 1
+                split_name "$1"
+                shift
+            else
+                echo "Unknown command: $1" >&2
+                exit 1
+            fi
     esac
 done