73 lines
2.6 KiB
Bash
73 lines
2.6 KiB
Bash
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#!/bin/sh
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# rustelo-htmx-server — local installation wrapper
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#
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# Resolves the site root, sets required env vars, and exec's the real binary.
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# Installed at $HOME/.local/bin/rustelo-htmx-server by `just local-install`.
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#
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# Site root resolution order:
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# 1. --site <path> (explicit workspace root containing site/)
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# 2. $PWD has a site/ subdirectory
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# 3. $HOME/.config/rustelo-htmx-server/ exists and has site/
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#
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# Any env var set in the caller environment is preserved (: "${VAR:=...}").
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set -eu
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REAL_BIN="$HOME/.local/libexec/rustelo-htmx-server"
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NICKEL_BASE="$HOME/.local/share/rustelo/nickel"
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TEMPLATES_BASE="$HOME/.local/share/rustelo-htmx-server/htmx-templates"
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HTMX_ASSETS_BASE="$HOME/.local/share/rustelo-htmx-server/htmx"
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CONFIG_HOME="$HOME/.config/rustelo-htmx-server"
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# -- parse --site flag before forwarding remaining args to the server ------
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SITE_ROOT=""
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while [ $# -gt 0 ]; do
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case "$1" in
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--site|-s)
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SITE_ROOT="$2"; shift 2 ;;
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--site=*)
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SITE_ROOT="${1#*=}"; shift ;;
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*) break ;;
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esac
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done
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# -- site root resolution --------------------------------------------------
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if [ -z "$SITE_ROOT" ]; then
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if [ -d "$PWD/site" ]; then
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SITE_ROOT="$PWD"
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elif [ -d "$CONFIG_HOME/site" ]; then
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SITE_ROOT="$CONFIG_HOME"
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else
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printf 'rustelo-htmx-server: site root not found\n' >&2
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printf ' provide one of:\n' >&2
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printf ' --site <workspace> workspace root that contains site/\n' >&2
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printf ' run from a dir with site/ subfolder\n' >&2
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printf ' place config at %s/site/\n' "$CONFIG_HOME" >&2
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exit 1
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fi
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fi
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# -- env setup (caller values take precedence) -----------------------------
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: "${SITE_CONFIG_PATH:=$SITE_ROOT/site/config/index.ncl}"
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: "${NICKEL_IMPORT_PATH:=$NICKEL_BASE:$SITE_ROOT/site/config}"
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# SSR content-grid index root (matches the deployed PV convention: site/r,
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# sibling of the site tree). Absolute so it's independent of process cwd.
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: "${SITE_SERVER_CONTENT_ROOT:=$SITE_ROOT/site/r}"
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if [ -d "$SITE_ROOT/htmx-templates" ]; then
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: "${HTMX_TEMPLATE_PATH:=$SITE_ROOT/htmx-templates}"
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else
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: "${HTMX_TEMPLATE_PATH:=$TEMPLATES_BASE}"
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fi
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# htmx runtime (/assets/htmx → htmx.min.js + ext/*). Prefer a site-local copy,
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# else the framework runtime installed under ~/.local/share.
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if [ -d "$SITE_ROOT/templates/shared/htmx" ]; then
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: "${HTMX_ASSETS_PATH:=$SITE_ROOT/templates/shared/htmx}"
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else
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: "${HTMX_ASSETS_PATH:=$HTMX_ASSETS_BASE}"
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fi
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export SITE_CONFIG_PATH NICKEL_IMPORT_PATH HTMX_TEMPLATE_PATH HTMX_ASSETS_PATH SITE_SERVER_CONTENT_ROOT
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exec "$REAL_BIN" "$@"
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