First stab at abra installer script

.drone.yml

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+---
+kind: pipeline
+name: deploy to swarm.autonomic.zone
+steps:
+  - name: deployment
+    image: decentral1se/drone-stack:19.03.8
+    settings:
+      compose: compose.yml
+      host: tcp://swarm.autonomic.zone:2376
+      stack_name: installer-scripts
+      tlsverify: true
+    environment:
+      PLUGIN_CACERT:
+        from_secret: docker_cacert
+      PLUGIN_CERT:
+        from_secret: docker_cert
+      PLUGIN_KEY:
+        from_secret: docker_key
+trigger:
+  branch:
+    - master

Makefile

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+ABRA_VERSION := 0.1.1
+ABRA_SRC     := "https://git.autonomic.zone/autonomic-cooperative/abra/raw/tag/$(ABRA_VERSION)/installer"
+
+default: update-abra-installer
+
+update-abra-installer:
+	@curl $(ABRA_SRC) > abra/installer
+
+.PHONY: update-abra-installer

README.md

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+# installer-scripts
+
+Plain text script hosting so we can do `curl -fsSL foo.autonomic.zone | bash` installations.
+
+Currently hosting the following:
+
+- [install.abra.autonomic.zone](https://install.abra.autonomic.zone)

abra/abra.conf

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+server {
+  listen         80 default_server;
+  server_name    install.abra.autonomic.zone;
+
+  location / {
+    root /var/www/abra-installer;
+    wadd_header Content-Type text/plain;
+    index installer
+  }
+}

abra/installer

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+#!/bin/bash
+
+ABRA_VERSION="0.1.0"
+ABRA_SRC="https://git.autonomic.zone/autonomic-cooperative/abra/raw/tag/$ABRA_VERSION/abra"
+
+function install_abra {
+  mkdir -p "$HOME/.local/bin"
+	curl "$ABRA_SRC" > "$HOME/.local/bin/abra"
+  chmod +x "$HOME/.local/bin/abra"
+  echo "abra installed to $HOME/.loca/bin/abra"
+}
+
+function run_installation {
+  install_abra
+}
+
+run_installation
+exit 0

compose.yml

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+---
+version: "3.8"
+
+services:
+  nginx:
+    image: "nginx:stable"
+    configs:
+      - source: abra_conf
+        target: /etc/nginx/conf.d/abra.conf
+      - source: abra_installer
+        target: /var/www/abra-installer/installer
+    volumes:
+      - "public:/var/www/abra-installer"
+    networks:
+      - proxy
+    deploy:
+      update_config:
+        failure_action: rollback
+        order: start-first
+      labels:
+        - "traefik.enable=true"
+        - "traefik.http.services.well-known-uris.loadbalancer.server.port=80"
+        - "traefik.http.routers.gitea.rule=Host(`install.abra.autonomic.zone`)"
+        - "traefik.http.routers.well-known-uris.entrypoints=web-secure"
+        - "traefik.http.routers.well-known-uris.tls.certresolver=production"
+
+configs:
+  abra_installer:
+    name: abra_installer_v1
+    file: abra/installer
+  abra_conf:
+    name: abra_conf_v1
+    file: abra/abra.conf
+
+networks:
+  proxy:
+    external: true
+
+volumes:
+  public: