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Wed, 12 Apr 2023 16:28:37 -0400 (EDT) X-Mailer: MessagingEngine.com Webmail Interface User-Agent: Cyrus-JMAP/3.9.0-alpha0-334-g8c072af647-fm-20230330.001-g8c072af6 List-Id: User questions List-Archive: https://lists.freebsd.org/archives/freebsd-questions List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-questions@freebsd.org X-BeenThere: freebsd-questions@freebsd.org Mime-Version: 1.0 Message-Id: <1c56fa40-defc-42d7-9c90-f161c3a1caae@app.fastmail.com> In-Reply-To: <24b3627f-7e1e-4686-8db1-b5df0eceb7d6@app.fastmail.com> References: <20230329053443.6ADA6B6AFED5@dhcp-8e64.meeting.ietf.org> <8E16D624-2655-4A10-844A-93E4F63E9859@gromit.dlib.vt.edu> <078a1cf8-7ae2-c593-615b-f5f37fa2b3eb@timpreston.net> <06be3a1e-9319-1a21-88b9-4f87328ee127@timpreston.net> <34b4b76e-1c41-4cfb-9e86-856f01e8abc9@app.fastmail.com> <6002f636-310b-a9fd-b82f-346618976983@timpreston.net> <20230412160128.00005bd4@seibercom.net> <24b3627f-7e1e-4686-8db1-b5df0eceb7d6@app.fastmail.com> Date: Wed, 12 Apr 2023 13:28:17 -0700 From: "Pat Maddox" To: questions@freebsd.org Subject: Re: Docker Content-Type: text/plain X-Spamd-Result: default: False [-4.09 / 15.00]; DWL_DNSWL_LOW(-1.00)[messagingengine.com:dkim]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-1.000]; MV_CASE(0.50)[]; R_SPF_ALLOW(-0.20)[+ip4:64.147.123.24]; R_DKIM_ALLOW(-0.20)[patmaddox.com:s=fm2,messagingengine.com:s=fm3]; MIME_GOOD(-0.10)[text/plain]; RCVD_IN_DNSWL_LOW(-0.10)[64.147.123.24:from]; XM_UA_NO_VERSION(0.01)[]; MLMMJ_DEST(0.00)[questions@freebsd.org]; DKIM_TRACE(0.00)[patmaddox.com:+,messagingengine.com:+]; RCVD_TLS_LAST(0.00)[]; RWL_MAILSPIKE_POSSIBLE(0.00)[64.147.123.24:from]; MIME_TRACE(0.00)[0:+]; FROM_EQ_ENVFROM(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; ASN(0.00)[asn:29838, ipnet:64.147.123.0/24, country:US]; FROM_HAS_DN(0.00)[]; FREEFALL_USER(0.00)[pat]; RCVD_COUNT_THREE(0.00)[4]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DMARC_NA(0.00)[patmaddox.com]; TO_DN_NONE(0.00)[]; ARC_NA(0.00)[] X-Rspamd-Queue-Id: 4PxZ6Z6PySz488k X-Spamd-Bar: ---- X-ThisMailContainsUnwantedMimeParts: N On Wed, Apr 12, 2023, at 1:25 PM, Pat Maddox wrote: > On Wed, Apr 12, 2023, at 1:01 PM, Gerard E. Seibert wrote: >> On Wed, 12 Apr 2023 15:38:47 +0200, Mario Marietto stated: >>> ---> Docker will NEVER run on FreeBSD, because Docker is built on >>> technologies which only exist in the Linux kernel. >> >> I have read several articles that state Docker can run on MS Windows. If >> that is true, and I have not seen anything that disproves it, then it >> can run on technologies other than those found in the Linux kernel. > > Docker for Windows and Mac both operate by running a Linux VM, and > running Docker within the VM. > > An equivalent approach in FreeBSD would be to implement docker commands > to spin up a Linux VM in bhyve and run the container inside it. That > has been brought up several times (and summarily rejected by some > people here), and is a different thing from FreeBSD kernel supporting > Docker containers. > > Pat The magic behind docker desktop: https://www.docker.com/blog/the-magic-behind-the-scenes-of-docker-desktop/