sec_fsnds_setup.cmd

@echo off
REM ============================================================
REM  sec_fsnds - Local Docker setup
REM ============================================================
REM  This script:
REM    1. Asks the user for the values that differ per-host
REM       (sa password, port, data dir, container name, edition)
REM    2. Writes a .env file that docker compose will read
REM    3. Downloads Dockerfile + docker-compose.yaml from Hugging Face
REM    4. Downloads the 4-part 7z archive (~40 GB total) from HF
REM    5. Extracts sec_fsnds.mdf + sec_fsnds_log.ldf into the data dir
REM
REM  Requires: curl (built in on Windows 10 1803+), Docker Desktop,
REM            and 7-Zip (7z.exe) on PATH or at the default install path
REM ============================================================

setlocal EnableDelayedExpansion

echo.
echo ============================================================
echo   sec_fsnds local setup
echo ============================================================
echo.

REM -------------------------------------------------------------
REM  Hugging Face URLs
REM -------------------------------------------------------------
set "HF_REPO=https://huggingface.co/datasets/DenyTranDFW/SEC-Financial-Statements-And-Notes-Dataset/resolve/main"
set "HF_DOCKERFILE=%HF_REPO%/Dockerfile"
set "HF_COMPOSE=%HF_REPO%/docker-compose.yaml"
set "HF_VOL1=%HF_REPO%/archive/sec_fsnds_db_4vol.7z.001"
set "HF_VOL2=%HF_REPO%/archive/sec_fsnds_db_4vol.7z.002"
set "HF_VOL3=%HF_REPO%/archive/sec_fsnds_db_4vol.7z.003"
set "HF_VOL4=%HF_REPO%/archive/sec_fsnds_db_4vol.7z.004"

REM -------------------------------------------------------------
REM  Sanity checks: curl and 7z must be available
REM -------------------------------------------------------------
where curl >nul 2>nul
if errorlevel 1 (
    echo ERROR: curl.exe was not found on PATH.
    echo        curl ships with Windows 10 1803 and later.
    exit /b 1
)

set "SEVENZIP="
where 7z >nul 2>nul
if not errorlevel 1 (
    set "SEVENZIP=7z"
) else if exist "C:\Program Files\7-Zip\7z.exe" (
    set "SEVENZIP=C:\Program Files\7-Zip\7z.exe"
) else (
    echo ERROR: 7-Zip (7z.exe) was not found on PATH or at
    echo        C:\Program Files\7-Zip\7z.exe
    echo        Download from https://www.7-zip.org and install before
    echo        running this script.
    exit /b 1
)
echo Found 7-Zip: !SEVENZIP!

REM -------------------------------------------------------------
REM  Prompts
REM -------------------------------------------------------------
echo.
echo You will be asked a few questions. Press Enter to accept the
echo value shown in [brackets].
echo.

set "SA_PASSWORD="
:ask_password
set /p "SA_PASSWORD=SQL Server 'sa' password (WARNING - visible as you type): "
if "!SA_PASSWORD!"=="" (
    echo   Password cannot be empty.
    goto ask_password
)

set "HOST_PORT=1434"
set /p "HOST_PORT=Host port to expose SQL Server on [1434]: "

set "CONTAINER_NAME=mssql-sec-fsnds"
set /p "CONTAINER_NAME=Docker container name [mssql-sec-fsnds]: "

set "HOST_DATA_DIR=%CD%\data"
set /p "HOST_DATA_DIR=Host directory for database files [%CD%\data]: "

set "MSSQL_PID=Developer"
set /p "MSSQL_PID=SQL Server edition (Developer/Express/Standard/Enterprise) [Developer]: "

echo.
echo --- Summary ---
echo   sa password  : (hidden)
echo   host port    : !HOST_PORT!
echo   container    : !CONTAINER_NAME!
echo   data dir     : !HOST_DATA_DIR!
echo   edition      : !MSSQL_PID!
echo.

set "CONFIRM=Y"
set /p "CONFIRM=Proceed with these values? [Y/n]: "
if /i "!CONFIRM!"=="N" (
    echo Aborted by user.
    exit /b 1
)

REM -------------------------------------------------------------
REM  Write .env
REM -------------------------------------------------------------
echo.
echo --- Writing .env ---
(
    echo # Generated by sec_fsnds_setup.cmd - do not commit this file
    echo ACCEPT_EULA=Y
    echo MSSQL_SA_PASSWORD=!SA_PASSWORD!
    echo MSSQL_PID=!MSSQL_PID!
    echo HOST_PORT=!HOST_PORT!
    echo CONTAINER_NAME=!CONTAINER_NAME!
    echo HOST_DATA_DIR=!HOST_DATA_DIR!
) > .env
if errorlevel 1 (
    echo ERROR: could not write .env
    exit /b 1
)
echo Wrote .env

REM -------------------------------------------------------------
REM  Create data directory
REM -------------------------------------------------------------
if not exist "!HOST_DATA_DIR!" (
    echo --- Creating data directory !HOST_DATA_DIR! ---
    mkdir "!HOST_DATA_DIR!"
    if errorlevel 1 (
        echo ERROR: could not create !HOST_DATA_DIR!
        exit /b 1
    )
)

REM -------------------------------------------------------------
REM  Download Dockerfile + compose
REM -------------------------------------------------------------
echo.
echo --- Downloading Dockerfile ---
curl -L --fail --retry 3 -C - -o "Dockerfile" "%HF_DOCKERFILE%"
if errorlevel 1 (
    echo ERROR: Dockerfile download failed.
    exit /b 1
)

echo.
echo --- Downloading docker-compose.yaml ---
curl -L --fail --retry 3 -C - -o "docker-compose.yaml" "%HF_COMPOSE%"
if errorlevel 1 (
    echo ERROR: docker-compose.yaml download failed.
    exit /b 1
)

REM -------------------------------------------------------------
REM  Download database archive volumes (~10 GB each, ~40 GB total)
REM  curl -C - enables resume if a download is interrupted.
REM -------------------------------------------------------------
echo.
echo --- Downloading database archive (4 volumes, ~40 GB total) ---
echo     This will take a while. If interrupted, re-run the script
echo     and curl will resume where it left off.
echo.

for %%V in (001 002 003 004) do (
    echo --- Downloading sec_fsnds_db_4vol.7z.%%V ---
    curl -L --fail --retry 5 -C - -o "!HOST_DATA_DIR!\sec_fsnds_db_4vol.7z.%%V" "!HF_REPO!/archive/sec_fsnds_db_4vol.7z.%%V"
    if errorlevel 1 (
        echo ERROR: sec_fsnds_db_4vol.7z.%%V download failed.
        echo        Re-run this script to resume.
        exit /b 1
    )
)

REM -------------------------------------------------------------
REM  Extract the archive
REM -------------------------------------------------------------
echo.
echo --- Extracting database files (293 GB, may take 10-20 min) ---
"!SEVENZIP!" x -o"!HOST_DATA_DIR!" "!HOST_DATA_DIR!\sec_fsnds_db_4vol.7z.001" -y
if errorlevel 1 (
    echo ERROR: 7z extraction failed.
    exit /b 1
)
echo Extraction complete.

REM  Verify the extracted files exist
if not exist "!HOST_DATA_DIR!\sec_fsnds.mdf" (
    echo ERROR: sec_fsnds.mdf not found after extraction.
    exit /b 1
)
if not exist "!HOST_DATA_DIR!\sec_fsnds_log.ldf" (
    echo ERROR: sec_fsnds_log.ldf not found after extraction.
    exit /b 1
)
echo Verified: sec_fsnds.mdf and sec_fsnds_log.ldf present.

echo.
echo ============================================================
echo   Setup complete
echo ============================================================
echo.
echo Next steps:
echo.
echo   1. Build and start the container:
echo        docker compose up -d --build
echo.
echo   2. Watch the logs until "SQL Server is now ready":
echo        docker compose logs -f
echo.
echo   3. Connect:
echo        Server   : localhost,!HOST_PORT!
echo        User     : sa
echo        Password : (what you entered)
echo        Database : sec_fsnds
echo.
echo   4. (Optional) Install stored procedures:
echo        Download the sql/ folder from the Hugging Face repo
echo        and run each .sql file with sqlcmd -i
echo.
echo Your .env file holds the values above. Keep it out of source
echo control -- it contains the sa password in plaintext.
echo.
echo You can safely delete the .7z archive volumes from !HOST_DATA_DIR!
echo after verifying the database starts correctly.
echo.

endlocal