first commit

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diff --git a/node_modules/tar/dist/esm/write-entry.js b/node_modules/tar/dist/esm/write-entry.js
new file mode 100644
index 0000000..1582602
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+++ b/node_modules/tar/dist/esm/write-entry.js
@@ -0,0 +1,656 @@
+import fs from 'fs';
+import { Minipass } from 'minipass';
+import path from 'path';
+import { Header } from './header.js';
+import { modeFix } from './mode-fix.js';
+import { normalizeWindowsPath } from './normalize-windows-path.js';
+import { dealias } from './options.js';
+import { Pax } from './pax.js';
+import { stripAbsolutePath } from './strip-absolute-path.js';
+import { stripTrailingSlashes } from './strip-trailing-slashes.js';
+import { warnMethod } from './warn-method.js';
+import * as winchars from './winchars.js';
+const prefixPath = (path, prefix) => {
+    if (!prefix) {
+        return normalizeWindowsPath(path);
+    }
+    path = normalizeWindowsPath(path).replace(/^\.(\/|$)/, '');
+    return stripTrailingSlashes(prefix) + '/' + path;
+};
+const maxReadSize = 16 * 1024 * 1024;
+const PROCESS = Symbol('process');
+const FILE = Symbol('file');
+const DIRECTORY = Symbol('directory');
+const SYMLINK = Symbol('symlink');
+const HARDLINK = Symbol('hardlink');
+const HEADER = Symbol('header');
+const READ = Symbol('read');
+const LSTAT = Symbol('lstat');
+const ONLSTAT = Symbol('onlstat');
+const ONREAD = Symbol('onread');
+const ONREADLINK = Symbol('onreadlink');
+const OPENFILE = Symbol('openfile');
+const ONOPENFILE = Symbol('onopenfile');
+const CLOSE = Symbol('close');
+const MODE = Symbol('mode');
+const AWAITDRAIN = Symbol('awaitDrain');
+const ONDRAIN = Symbol('ondrain');
+const PREFIX = Symbol('prefix');
+export class WriteEntry extends Minipass {
+    path;
+    portable;
+    myuid = (process.getuid && process.getuid()) || 0;
+    // until node has builtin pwnam functions, this'll have to do
+    myuser = process.env.USER || '';
+    maxReadSize;
+    linkCache;
+    statCache;
+    preservePaths;
+    cwd;
+    strict;
+    mtime;
+    noPax;
+    noMtime;
+    prefix;
+    fd;
+    blockLen = 0;
+    blockRemain = 0;
+    buf;
+    pos = 0;
+    remain = 0;
+    length = 0;
+    offset = 0;
+    win32;
+    absolute;
+    header;
+    type;
+    linkpath;
+    stat;
+    onWriteEntry;
+    #hadError = false;
+    constructor(p, opt_ = {}) {
+        const opt = dealias(opt_);
+        super();
+        this.path = normalizeWindowsPath(p);
+        // suppress atime, ctime, uid, gid, uname, gname
+        this.portable = !!opt.portable;
+        this.maxReadSize = opt.maxReadSize || maxReadSize;
+        this.linkCache = opt.linkCache || new Map();
+        this.statCache = opt.statCache || new Map();
+        this.preservePaths = !!opt.preservePaths;
+        this.cwd = normalizeWindowsPath(opt.cwd || process.cwd());
+        this.strict = !!opt.strict;
+        this.noPax = !!opt.noPax;
+        this.noMtime = !!opt.noMtime;
+        this.mtime = opt.mtime;
+        this.prefix = opt.prefix ? normalizeWindowsPath(opt.prefix) : undefined;
+        this.onWriteEntry = opt.onWriteEntry;
+        if (typeof opt.onwarn === 'function') {
+            this.on('warn', opt.onwarn);
+        }
+        let pathWarn = false;
+        if (!this.preservePaths) {
+            const [root, stripped] = stripAbsolutePath(this.path);
+            if (root && typeof stripped === 'string') {
+                this.path = stripped;
+                pathWarn = root;
+            }
+        }
+        this.win32 = !!opt.win32 || process.platform === 'win32';
+        if (this.win32) {
+            // force the \ to / normalization, since we might not *actually*
+            // be on windows, but want \ to be considered a path separator.
+            this.path = winchars.decode(this.path.replaceAll(/\\/g, '/'));
+            p = p.replaceAll(/\\/g, '/');
+        }
+        this.absolute = normalizeWindowsPath(opt.absolute || path.resolve(this.cwd, p));
+        if (this.path === '') {
+            this.path = './';
+        }
+        if (pathWarn) {
+            this.warn('TAR_ENTRY_INFO', `stripping ${pathWarn} from absolute path`, {
+                entry: this,
+                path: pathWarn + this.path,
+            });
+        }
+        const cs = this.statCache.get(this.absolute);
+        if (cs) {
+            this[ONLSTAT](cs);
+        }
+        else {
+            this[LSTAT]();
+        }
+    }
+    warn(code, message, data = {}) {
+        return warnMethod(this, code, message, data);
+    }
+    emit(ev, ...data) {
+        if (ev === 'error') {
+            this.#hadError = true;
+        }
+        return super.emit(ev, ...data);
+    }
+    [LSTAT]() {
+        fs.lstat(this.absolute, (er, stat) => {
+            if (er) {
+                return this.emit('error', er);
+            }
+            this[ONLSTAT](stat);
+        });
+    }
+    [ONLSTAT](stat) {
+        this.statCache.set(this.absolute, stat);
+        this.stat = stat;
+        if (!stat.isFile()) {
+            stat.size = 0;
+        }
+        this.type = getType(stat);
+        this.emit('stat', stat);
+        this[PROCESS]();
+    }
+    [PROCESS]() {
+        switch (this.type) {
+            case 'File':
+                return this[FILE]();
+            case 'Directory':
+                return this[DIRECTORY]();
+            case 'SymbolicLink':
+                return this[SYMLINK]();
+            // unsupported types are ignored.
+            default:
+                return this.end();
+        }
+    }
+    [MODE](mode) {
+        return modeFix(mode, this.type === 'Directory', this.portable);
+    }
+    [PREFIX](path) {
+        return prefixPath(path, this.prefix);
+    }
+    [HEADER]() {
+        /* c8 ignore start */
+        if (!this.stat) {
+            throw new Error('cannot write header before stat');
+        }
+        /* c8 ignore stop */
+        if (this.type === 'Directory' && this.portable) {
+            this.noMtime = true;
+        }
+        this.onWriteEntry?.(this);
+        this.header = new Header({
+            path: this[PREFIX](this.path),
+            // only apply the prefix to hard links.
+            linkpath: this.type === 'Link' && this.linkpath !== undefined ?
+                this[PREFIX](this.linkpath)
+                : this.linkpath,
+            // only the permissions and setuid/setgid/sticky bitflags
+            // not the higher-order bits that specify file type
+            mode: this[MODE](this.stat.mode),
+            uid: this.portable ? undefined : this.stat.uid,
+            gid: this.portable ? undefined : this.stat.gid,
+            size: this.stat.size,
+            mtime: this.noMtime ? undefined : this.mtime || this.stat.mtime,
+            /* c8 ignore next */
+            type: this.type === 'Unsupported' ? undefined : this.type,
+            uname: this.portable ? undefined
+                : this.stat.uid === this.myuid ? this.myuser
+                    : '',
+            atime: this.portable ? undefined : this.stat.atime,
+            ctime: this.portable ? undefined : this.stat.ctime,
+        });
+        if (this.header.encode() && !this.noPax) {
+            super.write(new Pax({
+                atime: this.portable ? undefined : this.header.atime,
+                ctime: this.portable ? undefined : this.header.ctime,
+                gid: this.portable ? undefined : this.header.gid,
+                mtime: this.noMtime ? undefined : this.mtime || this.header.mtime,
+                path: this[PREFIX](this.path),
+                linkpath: this.type === 'Link' && this.linkpath !== undefined ?
+                    this[PREFIX](this.linkpath)
+                    : this.linkpath,
+                size: this.header.size,
+                uid: this.portable ? undefined : this.header.uid,
+                uname: this.portable ? undefined : this.header.uname,
+                dev: this.portable ? undefined : this.stat.dev,
+                ino: this.portable ? undefined : this.stat.ino,
+                nlink: this.portable ? undefined : this.stat.nlink,
+            }).encode());
+        }
+        const block = this.header?.block;
+        /* c8 ignore start */
+        if (!block) {
+            throw new Error('failed to encode header');
+        }
+        /* c8 ignore stop */
+        super.write(block);
+    }
+    [DIRECTORY]() {
+        /* c8 ignore start */
+        if (!this.stat) {
+            throw new Error('cannot create directory entry without stat');
+        }
+        /* c8 ignore stop */
+        if (this.path.slice(-1) !== '/') {
+            this.path += '/';
+        }
+        this.stat.size = 0;
+        this[HEADER]();
+        this.end();
+    }
+    [SYMLINK]() {
+        fs.readlink(this.absolute, (er, linkpath) => {
+            if (er) {
+                return this.emit('error', er);
+            }
+            this[ONREADLINK](linkpath);
+        });
+    }
+    [ONREADLINK](linkpath) {
+        this.linkpath = normalizeWindowsPath(linkpath);
+        this[HEADER]();
+        this.end();
+    }
+    [HARDLINK](linkpath) {
+        /* c8 ignore start */
+        if (!this.stat) {
+            throw new Error('cannot create link entry without stat');
+        }
+        /* c8 ignore stop */
+        this.type = 'Link';
+        this.linkpath = normalizeWindowsPath(path.relative(this.cwd, linkpath));
+        this.stat.size = 0;
+        this[HEADER]();
+        this.end();
+    }
+    [FILE]() {
+        /* c8 ignore start */
+        if (!this.stat) {
+            throw new Error('cannot create file entry without stat');
+        }
+        /* c8 ignore stop */
+        if (this.stat.nlink > 1) {
+            const linkKey = `${this.stat.dev}:${this.stat.ino}`;
+            const linkpath = this.linkCache.get(linkKey);
+            if (linkpath?.indexOf(this.cwd) === 0) {
+                return this[HARDLINK](linkpath);
+            }
+            this.linkCache.set(linkKey, this.absolute);
+        }
+        this[HEADER]();
+        if (this.stat.size === 0) {
+            return this.end();
+        }
+        this[OPENFILE]();
+    }
+    [OPENFILE]() {
+        fs.open(this.absolute, 'r', (er, fd) => {
+            if (er) {
+                return this.emit('error', er);
+            }
+            this[ONOPENFILE](fd);
+        });
+    }
+    [ONOPENFILE](fd) {
+        this.fd = fd;
+        if (this.#hadError) {
+            return this[CLOSE]();
+        }
+        /* c8 ignore start */
+        if (!this.stat) {
+            throw new Error('should stat before calling onopenfile');
+        }
+        /* c8 ignore start */
+        this.blockLen = 512 * Math.ceil(this.stat.size / 512);
+        this.blockRemain = this.blockLen;
+        const bufLen = Math.min(this.blockLen, this.maxReadSize);
+        this.buf = Buffer.allocUnsafe(bufLen);
+        this.offset = 0;
+        this.pos = 0;
+        this.remain = this.stat.size;
+        this.length = this.buf.length;
+        this[READ]();
+    }
+    [READ]() {
+        const { fd, buf, offset, length, pos } = this;
+        if (fd === undefined || buf === undefined) {
+            throw new Error('cannot read file without first opening');
+        }
+        fs.read(fd, buf, offset, length, pos, (er, bytesRead) => {
+            if (er) {
+                // ignoring the error from close(2) is a bad practice, but at
+                // this point we already have an error, don't need another one
+                return this[CLOSE](() => this.emit('error', er));
+            }
+            this[ONREAD](bytesRead);
+        });
+    }
+    /* c8 ignore start */
+    [CLOSE](cb = () => { }) {
+        /* c8 ignore stop */
+        if (this.fd !== undefined)
+            fs.close(this.fd, cb);
+    }
+    [ONREAD](bytesRead) {
+        if (bytesRead <= 0 && this.remain > 0) {
+            const er = Object.assign(new Error('encountered unexpected EOF'), {
+                path: this.absolute,
+                syscall: 'read',
+                code: 'EOF',
+            });
+            return this[CLOSE](() => this.emit('error', er));
+        }
+        if (bytesRead > this.remain) {
+            const er = Object.assign(new Error('did not encounter expected EOF'), {
+                path: this.absolute,
+                syscall: 'read',
+                code: 'EOF',
+            });
+            return this[CLOSE](() => this.emit('error', er));
+        }
+        /* c8 ignore start */
+        if (!this.buf) {
+            throw new Error('should have created buffer prior to reading');
+        }
+        /* c8 ignore stop */
+        // null out the rest of the buffer, if we could fit the block padding
+        // at the end of this loop, we've incremented bytesRead and this.remain
+        // to be incremented up to the blockRemain level, as if we had expected
+        // to get a null-padded file, and read it until the end.  then we will
+        // decrement both remain and blockRemain by bytesRead, and know that we
+        // reached the expected EOF, without any null buffer to append.
+        if (bytesRead === this.remain) {
+            for (let i = bytesRead; i < this.length && bytesRead < this.blockRemain; i++) {
+                this.buf[i + this.offset] = 0;
+                bytesRead++;
+                this.remain++;
+            }
+        }
+        const chunk = this.offset === 0 && bytesRead === this.buf.length ?
+            this.buf
+            : this.buf.subarray(this.offset, this.offset + bytesRead);
+        const flushed = this.write(chunk);
+        if (!flushed) {
+            this[AWAITDRAIN](() => this[ONDRAIN]());
+        }
+        else {
+            this[ONDRAIN]();
+        }
+    }
+    [AWAITDRAIN](cb) {
+        this.once('drain', cb);
+    }
+    write(chunk, encoding, cb) {
+        /* c8 ignore start - just junk to comply with NodeJS.WritableStream */
+        if (typeof encoding === 'function') {
+            cb = encoding;
+            encoding = undefined;
+        }
+        if (typeof chunk === 'string') {
+            chunk = Buffer.from(chunk, typeof encoding === 'string' ? encoding : 'utf8');
+        }
+        /* c8 ignore stop */
+        if (this.blockRemain < chunk.length) {
+            const er = Object.assign(new Error('writing more data than expected'), {
+                path: this.absolute,
+            });
+            return this.emit('error', er);
+        }
+        this.remain -= chunk.length;
+        this.blockRemain -= chunk.length;
+        this.pos += chunk.length;
+        this.offset += chunk.length;
+        return super.write(chunk, null, cb);
+    }
+    [ONDRAIN]() {
+        if (!this.remain) {
+            if (this.blockRemain) {
+                super.write(Buffer.alloc(this.blockRemain));
+            }
+            return this[CLOSE](er => (er ? this.emit('error', er) : this.end()));
+        }
+        /* c8 ignore start */
+        if (!this.buf) {
+            throw new Error('buffer lost somehow in ONDRAIN');
+        }
+        /* c8 ignore stop */
+        if (this.offset >= this.length) {
+            // if we only have a smaller bit left to read, alloc a smaller buffer
+            // otherwise, keep it the same length it was before.
+            this.buf = Buffer.allocUnsafe(Math.min(this.blockRemain, this.buf.length));
+            this.offset = 0;
+        }
+        this.length = this.buf.length - this.offset;
+        this[READ]();
+    }
+}
+export class WriteEntrySync extends WriteEntry {
+    sync = true;
+    [LSTAT]() {
+        this[ONLSTAT](fs.lstatSync(this.absolute));
+    }
+    [SYMLINK]() {
+        this[ONREADLINK](fs.readlinkSync(this.absolute));
+    }
+    [OPENFILE]() {
+        this[ONOPENFILE](fs.openSync(this.absolute, 'r'));
+    }
+    [READ]() {
+        let threw = true;
+        try {
+            const { fd, buf, offset, length, pos } = this;
+            /* c8 ignore start */
+            if (fd === undefined || buf === undefined) {
+                throw new Error('fd and buf must be set in READ method');
+            }
+            /* c8 ignore stop */
+            const bytesRead = fs.readSync(fd, buf, offset, length, pos);
+            this[ONREAD](bytesRead);
+            threw = false;
+        }
+        finally {
+            // ignoring the error from close(2) is a bad practice, but at
+            // this point we already have an error, don't need another one
+            if (threw) {
+                try {
+                    this[CLOSE](() => { });
+                }
+                catch { }
+            }
+        }
+    }
+    [AWAITDRAIN](cb) {
+        cb();
+    }
+    /* c8 ignore start */
+    [CLOSE](cb = () => { }) {
+        /* c8 ignore stop */
+        if (this.fd !== undefined)
+            fs.closeSync(this.fd);
+        cb();
+    }
+}
+export class WriteEntryTar extends Minipass {
+    blockLen = 0;
+    blockRemain = 0;
+    buf = 0;
+    pos = 0;
+    remain = 0;
+    length = 0;
+    preservePaths;
+    portable;
+    strict;
+    noPax;
+    noMtime;
+    readEntry;
+    type;
+    prefix;
+    path;
+    mode;
+    uid;
+    gid;
+    uname;
+    gname;
+    header;
+    mtime;
+    atime;
+    ctime;
+    linkpath;
+    size;
+    onWriteEntry;
+    warn(code, message, data = {}) {
+        return warnMethod(this, code, message, data);
+    }
+    constructor(readEntry, opt_ = {}) {
+        const opt = dealias(opt_);
+        super();
+        this.preservePaths = !!opt.preservePaths;
+        this.portable = !!opt.portable;
+        this.strict = !!opt.strict;
+        this.noPax = !!opt.noPax;
+        this.noMtime = !!opt.noMtime;
+        this.onWriteEntry = opt.onWriteEntry;
+        this.readEntry = readEntry;
+        const { type } = readEntry;
+        /* c8 ignore start */
+        if (type === 'Unsupported') {
+            throw new Error('writing entry that should be ignored');
+        }
+        /* c8 ignore stop */
+        this.type = type;
+        if (this.type === 'Directory' && this.portable) {
+            this.noMtime = true;
+        }
+        this.prefix = opt.prefix;
+        this.path = normalizeWindowsPath(readEntry.path);
+        this.mode =
+            readEntry.mode !== undefined ? this[MODE](readEntry.mode) : undefined;
+        this.uid = this.portable ? undefined : readEntry.uid;
+        this.gid = this.portable ? undefined : readEntry.gid;
+        this.uname = this.portable ? undefined : readEntry.uname;
+        this.gname = this.portable ? undefined : readEntry.gname;
+        this.size = readEntry.size;
+        this.mtime = this.noMtime ? undefined : opt.mtime || readEntry.mtime;
+        this.atime = this.portable ? undefined : readEntry.atime;
+        this.ctime = this.portable ? undefined : readEntry.ctime;
+        this.linkpath =
+            readEntry.linkpath !== undefined ?
+                normalizeWindowsPath(readEntry.linkpath)
+                : undefined;
+        if (typeof opt.onwarn === 'function') {
+            this.on('warn', opt.onwarn);
+        }
+        let pathWarn = false;
+        if (!this.preservePaths) {
+            const [root, stripped] = stripAbsolutePath(this.path);
+            if (root && typeof stripped === 'string') {
+                this.path = stripped;
+                pathWarn = root;
+            }
+        }
+        this.remain = readEntry.size;
+        this.blockRemain = readEntry.startBlockSize;
+        this.onWriteEntry?.(this);
+        this.header = new Header({
+            path: this[PREFIX](this.path),
+            linkpath: this.type === 'Link' && this.linkpath !== undefined ?
+                this[PREFIX](this.linkpath)
+                : this.linkpath,
+            // only the permissions and setuid/setgid/sticky bitflags
+            // not the higher-order bits that specify file type
+            mode: this.mode,
+            uid: this.portable ? undefined : this.uid,
+            gid: this.portable ? undefined : this.gid,
+            size: this.size,
+            mtime: this.noMtime ? undefined : this.mtime,
+            type: this.type,
+            uname: this.portable ? undefined : this.uname,
+            atime: this.portable ? undefined : this.atime,
+            ctime: this.portable ? undefined : this.ctime,
+        });
+        if (pathWarn) {
+            this.warn('TAR_ENTRY_INFO', `stripping ${pathWarn} from absolute path`, {
+                entry: this,
+                path: pathWarn + this.path,
+            });
+        }
+        if (this.header.encode() && !this.noPax) {
+            super.write(new Pax({
+                atime: this.portable ? undefined : this.atime,
+                ctime: this.portable ? undefined : this.ctime,
+                gid: this.portable ? undefined : this.gid,
+                mtime: this.noMtime ? undefined : this.mtime,
+                path: this[PREFIX](this.path),
+                linkpath: this.type === 'Link' && this.linkpath !== undefined ?
+                    this[PREFIX](this.linkpath)
+                    : this.linkpath,
+                size: this.size,
+                uid: this.portable ? undefined : this.uid,
+                uname: this.portable ? undefined : this.uname,
+                dev: this.portable ? undefined : this.readEntry.dev,
+                ino: this.portable ? undefined : this.readEntry.ino,
+                nlink: this.portable ? undefined : this.readEntry.nlink,
+            }).encode());
+        }
+        const b = this.header?.block;
+        /* c8 ignore start */
+        if (!b)
+            throw new Error('failed to encode header');
+        /* c8 ignore stop */
+        super.write(b);
+        readEntry.pipe(this);
+    }
+    [PREFIX](path) {
+        return prefixPath(path, this.prefix);
+    }
+    [MODE](mode) {
+        return modeFix(mode, this.type === 'Directory', this.portable);
+    }
+    write(chunk, encoding, cb) {
+        /* c8 ignore start - just junk to comply with NodeJS.WritableStream */
+        if (typeof encoding === 'function') {
+            cb = encoding;
+            encoding = undefined;
+        }
+        if (typeof chunk === 'string') {
+            chunk = Buffer.from(chunk, typeof encoding === 'string' ? encoding : 'utf8');
+        }
+        /* c8 ignore stop */
+        const writeLen = chunk.length;
+        if (writeLen > this.blockRemain) {
+            throw new Error('writing more to entry than is appropriate');
+        }
+        this.blockRemain -= writeLen;
+        return super.write(chunk, cb);
+    }
+    end(chunk, encoding, cb) {
+        if (this.blockRemain) {
+            super.write(Buffer.alloc(this.blockRemain));
+        }
+        /* c8 ignore start - just junk to comply with NodeJS.WritableStream */
+        if (typeof chunk === 'function') {
+            cb = chunk;
+            encoding = undefined;
+            chunk = undefined;
+        }
+        if (typeof encoding === 'function') {
+            cb = encoding;
+            encoding = undefined;
+        }
+        if (typeof chunk === 'string') {
+            chunk = Buffer.from(chunk, encoding ?? 'utf8');
+        }
+        if (cb)
+            this.once('finish', cb);
+        if (chunk)
+            super.end(chunk, cb);
+        else
+            super.end(cb);
+        /* c8 ignore stop */
+        return this;
+    }
+}
+const getType = (stat) => stat.isFile() ? 'File'
+    : stat.isDirectory() ? 'Directory'
+        : stat.isSymbolicLink() ? 'SymbolicLink'
+            : 'Unsupported';
+//# sourceMappingURL=write-entry.js.map
\ No newline at end of file