435 lines
13 KiB
Bash
Executable File
435 lines
13 KiB
Bash
Executable File
#!/bin/bash
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set -euo pipefail
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GITEA_URL="https://git.timothykim.net"
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GITEA_ORG="hantim"
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TEMPLATE_REPO="static-site-template"
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SPINNER='⠋⠙⠹⠸⠼⠴⠦⠧⠇⠏'
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spin_wait() {
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local secs=$1 msg=$2 start=$3 i=0
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while [ $i -lt $((secs * 4)) ]; do
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local elapsed=$(( start + i / 4 ))
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local sc=${SPINNER:$(( (i) % ${#SPINNER} )):1}
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printf "\r %s %s (%ds)" "$sc" "$msg" "$elapsed"
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sleep 0.25
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i=$((i + 1))
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done
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}
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if [ -z "${1:-}" ]; then
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echo "Usage: ./tools/new-app.sh <domain>"
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echo " Example: ./tools/new-app.sh example.com"
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echo ""
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echo "Requires: bws, jq, dig"
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exit 1
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fi
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APP="$1"
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CONTAINER_NAME="${APP//./_}"
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SERVER_IP=$(dig +short hantim.net | head -1)
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if [ -z "$SERVER_IP" ]; then
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echo "Error: Could not resolve hantim.net to get server IP."
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exit 1
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fi
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if ! [[ "$APP" =~ ^[a-zA-Z0-9][a-zA-Z0-9._-]*$ ]]; then
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echo "Error: app name must be alphanumeric (hyphens, dots, underscores allowed)."
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exit 1
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fi
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REPO_ROOT="$(cd "$(dirname "$0")/.." && pwd)"
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if [ -d "$REPO_ROOT/docker/$APP" ]; then
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echo "Error: docker/$APP already exists."
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exit 1
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fi
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# --- Check dependencies ---
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if ! command -v bws &>/dev/null; then
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echo "Error: Bitwarden Secrets Manager CLI (bws) is not installed."
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echo " https://github.com/bitwarden/sdk-sm/releases"
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exit 1
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fi
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if ! command -v jq &>/dev/null; then
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echo "Error: jq is not installed."
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exit 1
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fi
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if ! command -v dig &>/dev/null; then
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echo "Error: dig is not installed."
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echo " On macOS: brew install bind"
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echo " On Linux: dnf install bind-utils"
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exit 1
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fi
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# --- Get bws access token ---
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BWS_TOKEN_FILE="${XDG_CONFIG_HOME:-$HOME/.config}/hantim/bws-token"
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if [ -z "${BWS_ACCESS_TOKEN:-}" ]; then
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if [ -f "$BWS_TOKEN_FILE" ]; then
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BWS_ACCESS_TOKEN=$(cat "$BWS_TOKEN_FILE")
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else
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echo "==> Bitwarden Secrets Manager access token required."
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echo " Generate one for your machine account at:"
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echo " https://vault.bitwarden.com/#/sm/machine-accounts"
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read -rp " Paste access token: " BWS_ACCESS_TOKEN
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if [ -z "$BWS_ACCESS_TOKEN" ]; then
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echo "ERROR: Access token cannot be empty."
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exit 1
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fi
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mkdir -p "$(dirname "$BWS_TOKEN_FILE")"
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echo "$BWS_ACCESS_TOKEN" > "$BWS_TOKEN_FILE"
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chmod 600 "$BWS_TOKEN_FILE"
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fi
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fi
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export BWS_ACCESS_TOKEN
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# --- Fetch secrets from Bitwarden Secrets Manager ---
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bws_get() {
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local name="$1"
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local value
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value=$(bws secret list | jq -r --arg name "$name" '.[] | select(.key == $name) | .value')
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if [ -z "$value" ]; then
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echo "ERROR: Secret '$name' not found in Bitwarden Secrets Manager." >&2
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exit 1
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fi
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echo "$value"
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}
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echo "==> Fetching secrets from Bitwarden Secrets Manager..."
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GITEA_TOKEN=$(bws_get "hantim-new-app-script")
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VULTR_API_KEY=$(bws_get "hantim-vultr-api-key")
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DEPLOY_KEY=$(bws_get "hantim-deploy-ssh-private-key")
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GARAGE_ADMIN_TOKEN=$(bws_get "hantim-garage-admin-token")
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GARAGE_MEDIA_KEY_ID=$(bws_get "hantim-garage-media-key-id")
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DEPLOY_KEY_FILE=$(mktemp)
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echo "$DEPLOY_KEY" > "$DEPLOY_KEY_FILE"
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chmod 600 "$DEPLOY_KEY_FILE"
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trap "rm -f $DEPLOY_KEY_FILE" EXIT
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# --- Set up DNS records on Vultr ---
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VULTR_API="https://api.vultr.com/v2"
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VULTR_AUTH="Authorization: Bearer $VULTR_API_KEY"
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echo "==> Checking DNS zone for $APP on Vultr..."
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ZONE_CHECK=$(curl -s -o /dev/null -w "%{http_code}" \
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"$VULTR_API/domains/$APP" \
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-H "$VULTR_AUTH")
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if [ "$ZONE_CHECK" != "200" ]; then
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echo " Creating DNS zone for $APP..."
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HTTP_CODE=$(curl -s -o /dev/null -w "%{http_code}" \
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-X POST "$VULTR_API/domains" \
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-H "$VULTR_AUTH" \
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-H "Content-Type: application/json" \
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-d "{\"domain\": \"$APP\"}")
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if [ "$HTTP_CODE" != "200" ] && [ "$HTTP_CODE" != "201" ]; then
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echo "Error: Failed to create DNS zone (HTTP $HTTP_CODE)"
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exit 1
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fi
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echo " Created DNS zone for $APP"
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fi
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echo "==> Setting A records for $APP..."
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RECORDS=$(curl -s "$VULTR_API/domains/$APP/records" -H "$VULTR_AUTH")
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# Delete existing root A records
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echo "$RECORDS" | jq -r '.records[] | select(.type == "A" and .name == "") | .id' | while read -r id; do
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echo " Deleting existing A record for $APP (id: $id)"
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curl -s -X DELETE "$VULTR_API/domains/$APP/records/$id" -H "$VULTR_AUTH"
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done
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# Delete existing www A records
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echo "$RECORDS" | jq -r '.records[] | select(.type == "A" and .name == "www") | .id' | while read -r id; do
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echo " Deleting existing A record for www.$APP (id: $id)"
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curl -s -X DELETE "$VULTR_API/domains/$APP/records/$id" -H "$VULTR_AUTH"
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done
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# Create root A record
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echo " Creating A record: $APP -> $SERVER_IP"
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RESP=$(mktemp)
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HTTP_CODE=$(curl -s -o "$RESP" -w "%{http_code}" \
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-X POST "$VULTR_API/domains/$APP/records" \
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-H "$VULTR_AUTH" \
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-H "Content-Type: application/json" \
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-d "{\"name\": \"\", \"type\": \"A\", \"data\": \"$SERVER_IP\", \"ttl\": 3600}")
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if [ "$HTTP_CODE" != "200" ] && [ "$HTTP_CODE" != "201" ] && [ "$HTTP_CODE" != "204" ]; then
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echo "Error: Failed to create A record for $APP (HTTP $HTTP_CODE)"
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cat "$RESP"
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rm -f "$RESP"
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exit 1
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fi
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rm -f "$RESP"
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# Create www A record
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echo " Creating A record: www.$APP -> $SERVER_IP"
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RESP=$(mktemp)
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HTTP_CODE=$(curl -s -o "$RESP" -w "%{http_code}" \
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-X POST "$VULTR_API/domains/$APP/records" \
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-H "$VULTR_AUTH" \
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-H "Content-Type: application/json" \
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-d "{\"name\": \"www\", \"type\": \"A\", \"data\": \"$SERVER_IP\", \"ttl\": 3600}")
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if [ "$HTTP_CODE" != "200" ] && [ "$HTTP_CODE" != "201" ] && [ "$HTTP_CODE" != "204" ]; then
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echo "Error: Failed to create A record for www.$APP (HTTP $HTTP_CODE)"
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cat "$RESP"
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rm -f "$RESP"
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exit 1
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fi
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rm -f "$RESP"
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echo "==> Waiting for DNS to propagate..."
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ELAPSED=0
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for i in $(seq 1 30); do
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RESOLVED=$(dig +short "$APP" @ns1.vultr.com 2>/dev/null)
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if [ "$RESOLVED" = "$SERVER_IP" ]; then
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printf "\r\033[K DNS is live.\n"
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break
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fi
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if [ "$i" = "30" ]; then
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printf "\r\033[K"
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echo "Error: DNS for $APP did not resolve to $SERVER_IP after 5 minutes."
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echo " If this is a new domain, make sure nameservers are set to Vultr on directnic.com."
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exit 1
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fi
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spin_wait 10 "Waiting for DNS..." "$ELAPSED"
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ELAPSED=$((ELAPSED + 10))
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done
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# --- Create Gitea repo from template ---
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echo "Creating Gitea repo $GITEA_ORG/$APP from template $TEMPLATE_REPO..."
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HTTP_CODE=$(curl -s -o /tmp/new-app-response.json -w "%{http_code}" \
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-X POST "$GITEA_URL/api/v1/repos/$GITEA_ORG/$TEMPLATE_REPO/generate" \
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-H "Authorization: token $GITEA_TOKEN" \
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-H "Content-Type: application/json" \
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-d "{
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\"owner\": \"$GITEA_ORG\",
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\"name\": \"$APP\",
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\"git_content\": true,
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\"labels\": false,
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\"webhooks\": false
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}")
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if [ "$HTTP_CODE" != "201" ]; then
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echo "Error: Failed to create repo (HTTP $HTTP_CODE)"
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cat /tmp/new-app-response.json
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rm -f /tmp/new-app-response.json
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exit 1
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fi
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rm -f /tmp/new-app-response.json
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echo " Created: $GITEA_URL/$GITEA_ORG/$APP"
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# --- Create local files in hantim-server ---
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echo "Creating docker/$APP/compose.yml..."
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mkdir -p "$REPO_ROOT/docker/$APP"
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cat > "$REPO_ROOT/docker/$APP/compose.yml" <<EOF
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services:
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app:
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image: git.timothykim.net/hantim/$APP:latest
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restart: unless-stopped
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container_name: $CONTAINER_NAME
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networks:
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- shared
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networks:
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shared:
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external: true
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EOF
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echo "Creating .gitea/workflows/deploy-$APP.yml..."
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mkdir -p "$REPO_ROOT/.gitea/workflows"
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cat > "$REPO_ROOT/.gitea/workflows/deploy-$APP.yml" <<'OUTER'
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name: Deploy APP_PLACEHOLDER
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on:
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push:
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branches: [main]
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paths:
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- 'docker/APP_PLACEHOLDER/**'
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jobs:
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deploy:
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runs-on: ubuntu-latest
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steps:
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- name: Deploy via SSH
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run: |
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mkdir -p ~/.ssh
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echo "${{ secrets.DEPLOY_SSH_KEY }}" > ~/.ssh/deploy_key
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chmod 600 ~/.ssh/deploy_key
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ssh -o StrictHostKeyChecking=accept-new -i ~/.ssh/deploy_key deploy@${{ vars.DEPLOY_HOST }} deploy-APP_PLACEHOLDER
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OUTER
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sed -i "s/APP_PLACEHOLDER/$APP/g" "$REPO_ROOT/.gitea/workflows/deploy-$APP.yml"
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echo "Creating docker/nginx/conf.d/$APP.conf..."
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cat > "$REPO_ROOT/docker/nginx/conf.d/$APP.conf" <<NGINX
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# Redirect HTTP to HTTPS, bare domain to www
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server {
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listen 80;
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listen [::]:80;
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server_name $APP www.$APP;
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location /.well-known/acme-challenge/ {
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root /var/www/certbot;
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}
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location / {
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return 301 https://www.$APP\$request_uri;
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}
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}
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# Redirect bare HTTPS domain to www
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server {
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listen 443 ssl;
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listen [::]:443 ssl;
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http2 on;
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server_name $APP;
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ssl_certificate /etc/letsencrypt/live/$APP/fullchain.pem;
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ssl_certificate_key /etc/letsencrypt/live/$APP/privkey.pem;
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return 301 https://www.$APP\$request_uri;
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}
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# Main site
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server {
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listen 443 ssl;
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listen [::]:443 ssl;
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http2 on;
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server_name www.$APP;
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ssl_certificate /etc/letsencrypt/live/$APP/fullchain.pem;
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ssl_certificate_key /etc/letsencrypt/live/$APP/privkey.pem;
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add_header Strict-Transport-Security "max-age=63072000; preload" always;
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location /media/ {
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proxy_pass http://garage:3902/;
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proxy_set_header Host $APP.web.garage;
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}
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location / {
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proxy_pass http://$CONTAINER_NAME:80;
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proxy_set_header Host \$host;
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proxy_set_header X-Real-IP \$remote_addr;
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proxy_set_header X-Forwarded-For \$proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto \$scheme;
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}
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}
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NGINX
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# --- Issue SSL cert (zero downtime) ---
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echo "==> Issuing SSL certificate via deploy user..."
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ssh -o StrictHostKeyChecking=accept-new -i "$DEPLOY_KEY_FILE" deploy@"$SERVER_IP" "cert-$APP"
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# --- Create Garage media bucket ---
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GARAGE_API="https://garage.hantim.net"
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GARAGE_AUTH="Authorization: Bearer $GARAGE_ADMIN_TOKEN"
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echo "==> Creating Garage media bucket for $APP..."
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BUCKET_RESP=$(curl -s -X POST "$GARAGE_API/v2/CreateBucket" \
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-H "$GARAGE_AUTH" \
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-H "Content-Type: application/json" \
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-d "{\"globalAlias\": \"$APP\"}")
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BUCKET_ID=$(echo "$BUCKET_RESP" | jq -r '.id')
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if [ -z "$BUCKET_ID" ] || [ "$BUCKET_ID" = "null" ]; then
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echo "Error: Failed to create bucket"
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echo "$BUCKET_RESP"
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exit 1
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fi
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echo " Allowing media-key access..."
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curl -sf -X POST "$GARAGE_API/v2/AllowBucketKey" \
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-H "$GARAGE_AUTH" \
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-H "Content-Type: application/json" \
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-d "{\"bucketId\": \"$BUCKET_ID\", \"accessKeyId\": \"$GARAGE_MEDIA_KEY_ID\", \"permissions\": {\"read\": true, \"write\": true, \"owner\": false}}" > /dev/null
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echo " Enabling website access..."
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curl -sf -X POST "$GARAGE_API/v2/UpdateBucket?id=$BUCKET_ID" \
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-H "$GARAGE_AUTH" \
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-H "Content-Type: application/json" \
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-d '{"websiteAccess": {"enabled": true, "indexDocument": "index.html"}}' > /dev/null
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echo " Bucket '$APP' ready"
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# --- Commit and push ---
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echo "==> Committing and pushing hantim-server..."
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cd "$REPO_ROOT"
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git add "docker/$APP/compose.yml" ".gitea/workflows/deploy-$APP.yml" "docker/nginx/conf.d/$APP.conf"
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git commit -m "add $APP"
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git push
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# --- Trigger initial build ---
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echo "==> Triggering initial build for $APP..."
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# Wait for template repo to be ready, then dispatch the build workflow
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ELAPSED=0
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for i in $(seq 1 60); do
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TRIGGER_CODE=$(curl -s -o /dev/null -w "%{http_code}" \
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-X POST "$GITEA_URL/api/v1/repos/$GITEA_ORG/$APP/actions/workflows/build.yml/dispatches" \
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-H "Authorization: token $GITEA_TOKEN" \
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-H "Content-Type: application/json" \
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-d '{"ref": "main"}')
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[ "$TRIGGER_CODE" != "404" ] && printf "\r\033[K" && break
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spin_wait 2 "Waiting for repo to be ready..." "$ELAPSED"
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ELAPSED=$((ELAPSED + 2))
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done
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if [ "$TRIGGER_CODE" = "204" ]; then
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echo " Build triggered."
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else
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echo " Warning: Could not trigger build (HTTP $TRIGGER_CODE). Check manually:"
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echo " $GITEA_URL/$GITEA_ORG/$APP/actions"
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fi
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# --- Verify ---
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echo "==> Waiting for deployment (up to 3 minutes)..."
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ELAPSED=0
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for i in $(seq 1 18); do
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if curl -sf "https://www.$APP" > /dev/null 2>&1; then
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printf "\r\033[K Site is live at https://www.$APP\n"
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echo ""
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echo "==> Next steps: media files"
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echo " Create a local media directory for testing:"
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echo " mkdir -p $APP/static/media"
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echo ""
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echo " Upload media to Garage:"
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echo " aws --endpoint-url https://s3.hantim.net s3 cp <file> s3://$APP/<path>"
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echo " aws --endpoint-url https://s3.hantim.net s3 sync static/media/ s3://$APP/"
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echo ""
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echo " Media files are served at https://www.$APP/media/"
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exit 0
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fi
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spin_wait 10 "Waiting for site..." "$ELAPSED"
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ELAPSED=$((ELAPSED + 10))
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done
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printf "\r\033[K"
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echo "WARNING: https://www.$APP is not responding after 3 minutes."
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echo " Check that:"
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echo " - DNS for $APP and www.$APP points to $SERVER_IP"
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echo " - The build completed: $GITEA_URL/$GITEA_ORG/$APP/actions"
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echo " - The container is running on the server: docker ps"
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echo ""
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echo "==> Next steps: media files"
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echo " Create a local media directory for testing:"
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echo " mkdir -p $APP/static/media"
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echo ""
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echo " Upload media to Garage:"
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echo " aws --endpoint-url https://s3.hantim.net s3 cp <file> s3://$APP/<path>"
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echo " aws --endpoint-url https://s3.hantim.net s3 sync static/media/ s3://$APP/"
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echo ""
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echo " Media files are served at https://www.$APP/media/"
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