Done setting

.env

@@ -1,9 +0,0 @@
-SERVER_GAME="minetest"
-# Must be specified like <username/modname>, i.e. mt-mods/i3, separated by a semicolon (;)
-# Example:
-# SERVER_MODS="mt-mods/i3;ElCeejo/animalia"
-SERVER_MODS="ElCeejo/animalia"
-# SERVER_MODS="mt-mods/technic_plus_beta"
-API_URL="https://content.minetest.net/api"
-#Nickname of server admin. Must be specified in order to launch server with --terminal option. Either specify it or remove '--terminal' from Dockerfile
-SERVER_ADMIN="leca"

.gitignore

@@ -1 +1,2 @@
 data
+.env

Dockerfile

@@ -1,8 +1,5 @@
 FROM debian:12
 
-ARG gameid
-ARG serveradmin
-
 RUN echo "Building image with gameid: $gameid"
 
 #Update
@@ -24,14 +21,18 @@ USER root
 WORKDIR /home/minetest/minetest-source/build
 RUN make install
 
-RUN mkdir -p /usr/local/share/minetest/games/$gameid
+COPY ./entrypoint.sh /entrypoint.sh
-RUN echo "name = $serveradmin" > /usr/local/share/minetest/games/$gameid/minetest.conf
+RUN chmod +x /entrypoint.sh
+RUN chown -R minetest:minetest /usr/local/share/minetest
+# RUN mkdir -p /usr/local/share/minetest/games/$gameid
+# RUN echo "name = $serveradmin" > /usr/local/share/minetest/games/$gameid/minetest.conf
 
-USER root
+# USER root
-ENTRYPOINT ["bash"]
+# ENTRYPOINT ["bash"]
 
-# USER minetest
+USER minetest
-# EXPOSE 30000/udp
+# COPY sample.env /usr/local/share/mientest/.env
-# RUN echo "#!/bin/bash\n/usr/local/bin/minetestserver --gameid $gameid --terminal" > ./entrypoint.sh
+WORKDIR /usr/local/share/minetest
-# RUN chmod +x entrypoint.sh
+
-# ENTRYPOINT ["./entrypoint.sh"]
+EXPOSE 30000/udp
+ENTRYPOINT ["/entrypoint.sh"]

docker-compose.yml

@@ -2,15 +2,17 @@ services:
   minetest_server:
     environment:
       - SERVER_GAME
+      - SERVER_ADMIN
     build:
       context: .
-      args:
-        gameid: ${SERVER_GAME}
-        serveradmin: ${SERVER_ADMIN}
     restart: always
     network_mode: host
     volumes:
-      - ./data/games:/usr/local/share/minetest/games
+      # - type: bind
+      #   source: ./data/.env
+      #   target: /usr/local/share/minetest.env
+      - ${PWD}/sample.env:/usr/local/share/minetest/.env
+      - ${PWD}/data/games:/usr/local/share/minetest/games
     ports:
       - "30000:30000/udp"
       - "127.0.0.1:30000:30000/tcp"

entrypoint.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+
+#Parse gamename from $SERVER_GAME
+IFS='/'
+read -r -a servergame <<< $SERVER_GAME
+gameid="${servergame[1]}"
+echo $SERVER_ADMIN
+
+#Set up admin name
+echo "name = ${SERVER_ADMIN}" > /usr/local/share/minetest/minetest.conf
+
+/usr/local/bin/minetestserver --gameid $gameid --config /usr/local/share/minetest/minetest.conf

install.sh

@@ -1,10 +1,10 @@
 #!/usr/bin/env bash
 
-source ./.env
+source .env
 
 # 1 = json of the game
 download_and_install_game() {
-    download_url=$(echo "${1}" | jq ".url" | tr -d '"')
+    download_url=$(curl -X GET --silent "$API_URL/packages/${1}/" | jq ".url" | tr -d '"')
     cd games || exit
     wget -O game.zip "${download_url}"
     unzip game.zip
@@ -17,7 +17,6 @@ cd data || exit
 # All mods with their dependencies
 calculated_dependencies=()
 
-
 #Checking for input
 if [[ $SERVER_MODS == "" || $SERVER_GAME == "" ]]; then
     echo "Please, fill server.env file before launching this script!"
@@ -31,51 +30,17 @@ SERVER_MODS=("$SERVER_MODS")
 IFS="$oIFS"
 
 #Downloading game
-results=$(curl --silent -X GET "$API_URL/packages/?type=game&q=$SERVER_GAME")
 oIFS="$IFS"
-IFS=$'\n'
+IFS=$'/'
-mapfile -t authors < <(echo "$results" | jq '.[].author')
+read -r -a servergame <<< "$SERVER_GAME"
 IFS="$oIFS"
 
-result_amount="${#authors[@]}"
+gameid="${SERVER_GAME}"
-
+game_name="${servergame[1]}"
-for i in $(seq 0 $((result_amount-1))); do
-    author=$(echo "$results" | jq ".[${i}].author" | tr -d '"')
-    name=$(echo "$results" | jq ".[${i}].name" | tr -d '"')
-    desc=$(echo "$results" | jq ".[${i}].short_description" | tr -d '"')
-    echo "{${i}} [${author}] (${name}): ${desc}"
-done
-
-chosen=""
-
-while true
-do
-    read -r answer
-
-    chosen=$(echo "$results" | jq ".[${answer}]")
-
-    if [[ "$chosen" = null ]]; then
-        echo "Incorrect answer. Try again"
-    else 
-        break
-    fi
-done
-chosen_author=$(echo "$chosen" | jq ".author" | tr -d '"')
-chosen_packet_name=$(echo "$chosen" | jq ".name" | tr -d '"')
-request_url="${API_URL}/packages/${chosen_author}/${chosen_packet_name}/"
-
-chosen_game=$(curl --silent -X GET "$request_url")
-
-# download_and_install_game "${chosen_game}"
-
-#gameid (as is a modid) is a string identifying a mod. For example, ElCeejo/animalia or Minetest/minetest_game
-game_author=$(echo "$chosen_game" | jq ".author" | tr -d '"')
-game_name=$(echo "$chosen_game" | jq ".name" | tr -d '"')
-gameid="${game_author}/${game_name}"
-
-#Path to directory where installed mods are stored
 mods_path="games/${game_name}/mods"
 
+download_and_install_game "${gameid}"
+
 # 1 = mod id
 is_game () {
     type=$(curl --silent -X GET "$API_URL/packages/{$1}/" | jq ".type" | tr -d '"')
@@ -121,10 +86,8 @@ get_dependencies () {
         calculated_dependencies_amount=${#calculated_dependencies[@]}
     
         dependency_satisfied_with_game=false
-        # for j in $(seq 0 $((possible_candidates_amount-1))); do
         for (( j = 0 ; j < possible_candidates_amount-1 ; j++ )); do
             current_candidate=$(echo "$possible_candidates" | jq ".[${j}]" | tr -d '"')
-            # possible_candidates_amount=$(echo "${possible_candidates}" | jq "length")
             if [[ $possible_candidates_amount -eq 1 ]]; then
                 break
             fi
@@ -152,6 +115,7 @@ get_dependencies () {
         if [[ $possible_candidates_amount = "" ]]; then
             possible_candidates_amount=0
         fi
+
         if [[ "$dependency_satisfied_with_game" = true ]]; then
             continue
         fi
@@ -168,9 +132,11 @@ get_dependencies () {
 
         # If there's only one candidate for that dependency, then install it without user's confirmation
         fi
+
         if (( possible_candidates_amount == 0 )); then
             continue
         fi
+
         if (( possible_candidates_amount == 1)); then
             candidate=$(echo "${possible_candidates[0]}" | jq ".[0]" | tr -d '"')
             calculated_dependencies+=("${candidate}")

sample.env

@@ -0,0 +1,16 @@
+# Must be specified like <username/gamename>, i.e. Minetest/minetest_game
+# Example:
+# SERVER_GAME="Minetest/minetest_game"
+SERVER_GAME=""
+
+# Must be specified like <username/modname>, i.e. mt-mods/i3, separated by a semicolon (;)
+# Example:
+# SERVER_MODS="mt-mods/i3;ElCeejo/animalia"
+SERVER_MODS=""
+
+# SERVER_MODS="mt-mods/technic_plus_beta"
+API_URL="https://content.minetest.net/api"
+
+# Nickname of server admin. Must be specified in order to launch server with --terminal option. 
+# Either specify it or remove '--terminal' from entrypoint.sh
+SERVER_ADMIN=""